UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zK/trJx3jj4WFMi9gZ28tx9nPcRTDQwr+CJ1Mr4Cjy4=' 
WHERE 
  key_id = '13249eab580d912234d47e57f2745a3264b734baadf23816f51fefa8e780c4a2' 
  AND (
    token = 'zK/trJx3jj4WFMi9gZ28tx9nPcRTDQwr+CJ1Mr4Cjy4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )