UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OoDESkg44YJsXC+UF0LV6V186Bmm54u/mOBB9X2/2MM=' 
WHERE 
  key_id = '6eeb472b6219d80b73d02a11c50b249b4c19f32114e4e54863490e3ea7939c95' 
  AND (
    token = 'OoDESkg44YJsXC+UF0LV6V186Bmm54u/mOBB9X2/2MM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )