UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5wNCV4VExdmeTJzVrN5ebiMH1ZjVr+GJQ6ZQxPDcVdw=' 
WHERE 
  key_id = 'efd2f7e4141f96bb14a8c5fcc7459d5b1e09e711c63eabb974dbe51a6884f1b8' 
  AND (
    token = '5wNCV4VExdmeTJzVrN5ebiMH1ZjVr+GJQ6ZQxPDcVdw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )