UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bCPylTJz9Ze6ZMsGHoevaI9cwmDl+Qz67qUo51MF0D8=' 
WHERE 
  key_id = 'cb920b7e95c4185d75049bdb1f3b8806ed58245b20694f9bab7090dd6332952f' 
  AND (
    token = 'bCPylTJz9Ze6ZMsGHoevaI9cwmDl+Qz67qUo51MF0D8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )