UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'iNEQn1rLJzJhkZWb4CV0TsFET1xYDu/Xh0mCeis7NWw=' 
WHERE 
  key_id = 'f0f51736c0435d9abb9649e82e13a095b018106045179c916d88801539755459' 
  AND (
    token = 'iNEQn1rLJzJhkZWb4CV0TsFET1xYDu/Xh0mCeis7NWw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )