UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FL+2B6wEnteV7DAdV4yT7OQQDpmXKCB6rdmQjqRbIxM=' 
WHERE 
  key_id = 'de7c3b9be01a4accc19839b33e05d8a50c60366403a4730dc9008d7a6abb2433' 
  AND (
    token = 'FL+2B6wEnteV7DAdV4yT7OQQDpmXKCB6rdmQjqRbIxM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )