UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8WIdouxIJJkScb0lwM0TxRwotLQJUzZcNCoYIj32a0U=' 
WHERE 
  key_id = '37f1ce19f568bc81f4dbd542a6fd0964f0a8fc1f40d0446a65067ee45b552760' 
  AND (
    token = '8WIdouxIJJkScb0lwM0TxRwotLQJUzZcNCoYIj32a0U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )