UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8yaqiAB42rXx4pozz1A2axvDgZ8U5ING+7kHdSWejWU=' 
WHERE 
  key_id = '7f44d5f59fe0790bc6d1b50824202bdf84ded219dca997c6d3d74c988d3ef8ae' 
  AND (
    token = '8yaqiAB42rXx4pozz1A2axvDgZ8U5ING+7kHdSWejWU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )