UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kMYK2c/TmX9TSeD8Vy34rjd6IurdPTZucanD4i2+hjU=' 
WHERE 
  key_id = 'bf67b05143232ca6389780edffb37c4070129af868006fd3a69dd86c0f37974a' 
  AND (
    token = 'kMYK2c/TmX9TSeD8Vy34rjd6IurdPTZucanD4i2+hjU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )