UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KUvYAAEsNPxOWo7+IauWaWAAU/nqH+7tozjinKnrj1g=' 
WHERE 
  key_id = '03bba6cf338e04678ef1c108f735eeba42f9d619a6f9856323e2fdb83db17e3a' 
  AND (
    token = 'KUvYAAEsNPxOWo7+IauWaWAAU/nqH+7tozjinKnrj1g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )