UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JNWy5WN1KQ7jJTwcmoP1kh/JShUDrGKvBZ+g+FIMP6U=' 
WHERE 
  key_id = 'c4ab690df73f53ecdb6e717620f44e7b6fae12375bba2f077bc7fd58f0d8fed1' 
  AND (
    token = 'JNWy5WN1KQ7jJTwcmoP1kh/JShUDrGKvBZ+g+FIMP6U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )