UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bFcAY52qnu9hqlC8mre1nrfSB/WpsH5r3bn+QCXu1Ak=' 
WHERE 
  key_id = '3afa304996fa66ce4aec195d4b9cebd3cf2a6aa2d59618cb76fbd9c30ebdaf77' 
  AND (
    token = 'bFcAY52qnu9hqlC8mre1nrfSB/WpsH5r3bn+QCXu1Ak=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )