UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TCZbckgoXyW6TJsRKHJuVuXwJpgwVKzQ4iLqfMFSczg=' 
WHERE 
  key_id = '690c31f2fbcb6dab61e7815af88e3078ea861c1edc0b7f6f578b6090805e291b' 
  AND (
    token = 'TCZbckgoXyW6TJsRKHJuVuXwJpgwVKzQ4iLqfMFSczg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )