UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fuwyk7JJvaefMCrdVYlRoCE2D87jclh7mvB05+yP6tE=' 
WHERE 
  key_id = '177ee967b5b0be788472ddd980c5b9db1b0346ff91c0242db9761a126c33826f' 
  AND (
    token = 'fuwyk7JJvaefMCrdVYlRoCE2D87jclh7mvB05+yP6tE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )