UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JrqCRXkRGG9mg8Nb67wUoK5Z8UbUdWwO+rLuXHrLi2A=' 
WHERE 
  key_id = 'a742f02b9d33c2716d5862c36548782042314b4f6f2f369ced79219d527f9a4b' 
  AND (
    token = 'JrqCRXkRGG9mg8Nb67wUoK5Z8UbUdWwO+rLuXHrLi2A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )