UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5KLC3mBwizyxyYjA92E9T0eAD4N7LwjfKZrv7cJ1YaY=' 
WHERE 
  key_id = 'd17f58b2dabd905ba0544772e6e9b0f2d0216b379b62223536be5279ee73ce66' 
  AND (
    token = '5KLC3mBwizyxyYjA92E9T0eAD4N7LwjfKZrv7cJ1YaY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )