UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NaGf+eOhDZieSnY3s2bldHb+2dd83RCXxJFF/vhjwp4=' 
WHERE 
  key_id = 'e24c43f591cd686f223d14786d47bd8a091e75986d628c7c0ed3701671ff02c0' 
  AND (
    token = 'NaGf+eOhDZieSnY3s2bldHb+2dd83RCXxJFF/vhjwp4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )