UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uOmNEcHYsOHBI/KJRawI/qMnhNu6Xs52XpYDuvOZq7w=' 
WHERE 
  key_id = '163713cd9ea408cc73dfffef19aaec7d7bca6cfdf0ddca3a09047e11af6b5e99' 
  AND (
    token = 'uOmNEcHYsOHBI/KJRawI/qMnhNu6Xs52XpYDuvOZq7w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )