UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XRc3z8UxrzE+OLVsSg2lps5EjmwqHTeg31WjPDxrmxM=' 
WHERE 
  key_id = 'dabc2957a844fa8c6815083c5827a9fb69ec7cbc440fa6e5fd7bdcfbd6173040' 
  AND (
    token = 'XRc3z8UxrzE+OLVsSg2lps5EjmwqHTeg31WjPDxrmxM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )