UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'r48nU7t6aRWaVCQTaEurcBUyr45SFpi9JQjz4rnT5X4=' 
WHERE 
  key_id = '92fe38ca34e4dbaf0c2948165d322a42a5050a3fe7d9187c0e27efd93bd7c3ec' 
  AND (
    token = 'r48nU7t6aRWaVCQTaEurcBUyr45SFpi9JQjz4rnT5X4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )