UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BUKtSv8pkgRfqepaVq/jUIUCm5grltJeHD+OjaBg0P4=' 
WHERE 
  key_id = 'f1322b60158f2efc1da9553247ac03adea8cc44afa2ae88ed4e616b99c83a06c' 
  AND (
    token = 'BUKtSv8pkgRfqepaVq/jUIUCm5grltJeHD+OjaBg0P4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00013