UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KwKbYA5EEet2V8Q6ySeqCgUHR3v4cqYtPMLiyRN0p9g=' 
WHERE 
  key_id = 'a208aa4c4bd53c56ec9eb4559680a2f07f6a94b82dc746e5d583e682c0403e67' 
  AND (
    token = 'KwKbYA5EEet2V8Q6ySeqCgUHR3v4cqYtPMLiyRN0p9g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )