UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'K/rnYW6usY/zBiDzSRDkWPK2Et63Q9qymGUrHOPVOi4=' 
WHERE 
  key_id = '9ba325250a9c9d3d388ca66545750935bd2ea5178635bbeef51bca18453b2cf6' 
  AND (
    token = 'K/rnYW6usY/zBiDzSRDkWPK2Et63Q9qymGUrHOPVOi4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )