UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yiZ/yuDSzZ+yT6wPbFHFxkxvQ2viJ8HMWLxbx6pgucY=' 
WHERE 
  key_id = 'eca034849034a460c861b408e9feae835f2a66d8050e22c22b34998608bb72b7' 
  AND (
    token = 'yiZ/yuDSzZ+yT6wPbFHFxkxvQ2viJ8HMWLxbx6pgucY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )