UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'r6q6C2PrHitLUNY2fv1r/FYRCFEfLk1mVTPq0vy2r0E=' 
WHERE 
  key_id = 'dc3d17f325d2a4f84de0c13775cc39ba6c82364e362b341bcc7a6e46e2996d6c' 
  AND (
    token = 'r6q6C2PrHitLUNY2fv1r/FYRCFEfLk1mVTPq0vy2r0E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )