UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1UeIPFIUERpdPM+XcA+mLJVTgRC7vYMU/jbiKK0vuoE=' 
WHERE 
  key_id = 'ce2ea3e082793ce616246a099055624902b20de57dd0aec3172fc1a8b7cc04b3' 
  AND (
    token = '1UeIPFIUERpdPM+XcA+mLJVTgRC7vYMU/jbiKK0vuoE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )