UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Fpp+41v4knJpbLEXseDtj6OXGezgCr5LcL/zFNCr7xE=' 
WHERE 
  key_id = 'b4919d7e31dbb388a7482e0b7ff8d96c33537abe98175c117e3636c4aa6d7412' 
  AND (
    token = 'Fpp+41v4knJpbLEXseDtj6OXGezgCr5LcL/zFNCr7xE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )