UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Co7g8C4j5t6whHe6VA52ELYQO1nBOrCzyuxGuhJw/Lo=' 
WHERE 
  key_id = '33c3c30b2090f8f305d6fe8062d1dfeca68f6c52af298d805854953b3ef1bb04' 
  AND (
    token = 'Co7g8C4j5t6whHe6VA52ELYQO1nBOrCzyuxGuhJw/Lo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )