UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+9qWQUmGIeK7JPj5z5HueVbInSiIo2Rg2+JW7e+TdV4=' 
WHERE 
  key_id = '1630fb075fc2a6c22fb6eaa99349409aadda8d1f29d918861552d63252030ab2' 
  AND (
    token = '+9qWQUmGIeK7JPj5z5HueVbInSiIo2Rg2+JW7e+TdV4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )