UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'q2PbxFepRtxnZIjV/6ChceFYc7ae9xledYQrD6J3wvQ=' 
WHERE 
  key_id = 'e6a1c7696415edf27dab8ac37fbbfdae7d40e40b7cb11caee1e2959ef381234c' 
  AND (
    token = 'q2PbxFepRtxnZIjV/6ChceFYc7ae9xledYQrD6J3wvQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )