UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JhqlNVkPjakvi8xYNDMxKQzmpuyn8RwfspjqfKTzytk=' 
WHERE 
  key_id = '10c3caa74eeaf04f5aae7c606462ea234307294b81b06a509943e95fe48ed7a5' 
  AND (
    token = 'JhqlNVkPjakvi8xYNDMxKQzmpuyn8RwfspjqfKTzytk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )