UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nh3i94HL/B9kk4EIXYkQWdaO2wyrBD5dqoFe6Jc8WYo=' 
WHERE 
  key_id = 'ecabc8cf0e17bce6e959f97140edb7e655a433d412f31a7ff0c85497042659a4' 
  AND (
    token = 'nh3i94HL/B9kk4EIXYkQWdaO2wyrBD5dqoFe6Jc8WYo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )