UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Xw6/sFCzWIKQVMmYdwuizEJuQMyUqc6ZT8O74Oe0LE0=' 
WHERE 
  key_id = '89c2023eff5f54f6a03eacccfc22aa28ef56b62829f7890291b0bc0cf1e8c0ff' 
  AND (
    token = 'Xw6/sFCzWIKQVMmYdwuizEJuQMyUqc6ZT8O74Oe0LE0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )