UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'MY9Damc6avctKgOQdKlifOf5ra6T+wUS3uA6tRph0Po=' 
WHERE 
  key_id = 'eb0f0f5e948b8985f12c078c03e427c9dc45b180dea2cf97223552b00d65aeaa' 
  AND (
    token = 'MY9Damc6avctKgOQdKlifOf5ra6T+wUS3uA6tRph0Po=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )