UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'drmO8wI/xOeaRF5W4ce9IGA0R3/hwM9JOxOqnNbFgDM=' 
WHERE 
  key_id = 'b0ea9c0e2003c97949ff8c1c4f71ad9780f914bd37de423e845966816691b96d' 
  AND (
    token = 'drmO8wI/xOeaRF5W4ce9IGA0R3/hwM9JOxOqnNbFgDM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )