UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'j2nNPqUtZIE38n5cYcR2V5cxaMluWrciKxDFApZoo28=' 
WHERE 
  key_id = 'c33a89f196afc29aa0f3ae4dfbaffc00e3f78d1b8ea5e2d445d2a70164329749' 
  AND (
    token = 'j2nNPqUtZIE38n5cYcR2V5cxaMluWrciKxDFApZoo28=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )