UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9ROs3wfqLDcSrLiFLIzCdTI5koUB/GmpFmAT+6bBMgA=' 
WHERE 
  key_id = '8de8a951c06d2cc309d58d4ea7f488e632025d5114e6cc5ab597d9cf904c9571' 
  AND (
    token = '9ROs3wfqLDcSrLiFLIzCdTI5koUB/GmpFmAT+6bBMgA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )