UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'g1+l5pr9MdO6XWf9UpJRA8o94ir2tGcyZMIjEOWsE9c=' 
WHERE 
  key_id = 'd70700ce3d534c72595e9cb8172d5225d136e247029ef2e85c94c97d131bdfa7' 
  AND (
    token = 'g1+l5pr9MdO6XWf9UpJRA8o94ir2tGcyZMIjEOWsE9c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )