UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'caID1B2RlBgOUvKO79VR8msGDpnTKu+rU1P14JUumrs=' 
WHERE 
  key_id = 'bf74e373d32462a4a3b2bd6d09ef687434dec512fccf85e129fd20b75f01962d' 
  AND (
    token = 'caID1B2RlBgOUvKO79VR8msGDpnTKu+rU1P14JUumrs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )