UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CFAjmFNs58WO5VKYQL7eAisn3sMmDHQF8OS7CzguNiY=' 
WHERE 
  key_id = 'f8196f169f83fb7943ac4f8cc426e683ea9d593c3230c0fb0fd896b08322d3fd' 
  AND (
    token = 'CFAjmFNs58WO5VKYQL7eAisn3sMmDHQF8OS7CzguNiY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )