UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5/IT6UbQ4nRkq/S1xQ3PtzXjNs9IOFJmK5Nf9jOjz1o=' 
WHERE 
  key_id = 'b75cdc89d447687d90c797827ab0ffea32b2ce37a3bc8df513911bca65f943dd' 
  AND (
    token = '5/IT6UbQ4nRkq/S1xQ3PtzXjNs9IOFJmK5Nf9jOjz1o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )