UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pax8In8z5arXAeP0hDUg5W1Cadz91Q+jEJY97U4Fz8g=' 
WHERE 
  key_id = 'd3c04be3d314b028ff1573a9e47c751c4821ffe5b6463564334691f1e7f92bfa' 
  AND (
    token = 'pax8In8z5arXAeP0hDUg5W1Cadz91Q+jEJY97U4Fz8g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )