UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0JYP0cfRhdr5fLuAAYCG8PnCPTceKyPfp8/ojhduf78=' 
WHERE 
  key_id = '15e016ff0d04cc36b900f6aa460a71ece2407b9cd2fc348a0f3f250287e035e6' 
  AND (
    token = '0JYP0cfRhdr5fLuAAYCG8PnCPTceKyPfp8/ojhduf78=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )