UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'G6jdhzSSxYOY9tugQEfy4RX1OH0o90sThe7Jyof3b2c=' 
WHERE 
  key_id = '74cf3abe46cbb85e46f5a5ded8e351ddf6dc5757c10ac27672ede82636af1fbe' 
  AND (
    token = 'G6jdhzSSxYOY9tugQEfy4RX1OH0o90sThe7Jyof3b2c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )