UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AlLMjdp40/7Yjl0shnEgJ4mxwiSLuubQcas8wHw72A4=' 
WHERE 
  key_id = '995db5bc143bd6ac9400ff389541ef6c3355ddd7fa5dd26574e228b03af5c752' 
  AND (
    token = 'AlLMjdp40/7Yjl0shnEgJ4mxwiSLuubQcas8wHw72A4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )