UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BGiP4IQloYD4E+td1dOTV0CCeVjWGNliuhbR6MxroYo=' 
WHERE 
  key_id = 'e9130eeec53c99f4255aad8a85855d48cf6ee7672fd965117f295cfe645d9c39' 
  AND (
    token = 'BGiP4IQloYD4E+td1dOTV0CCeVjWGNliuhbR6MxroYo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )