UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OfroQ6Aob616x1dN9l0H1m1Gr0YDJ8EDl3sgswGoUok=' 
WHERE 
  key_id = '7f9f1672d10fcc5c33b65639a0bb827a05a1f3008c72246c9b980179471a6a36' 
  AND (
    token = 'OfroQ6Aob616x1dN9l0H1m1Gr0YDJ8EDl3sgswGoUok=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )