UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cI++xHAS9h2BdbRELAujcJ8n9HaNFMQMCia59oyxEEE=' 
WHERE 
  key_id = '8a8ecaf3ffad578b447b4068cb778eed7f9fc67a4c4884229dacde1bfdbb1346' 
  AND (
    token = 'cI++xHAS9h2BdbRELAujcJ8n9HaNFMQMCia59oyxEEE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )