UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5T2d+FviBij9lA+L6oxpy74MJC//wKL/2ZRPuyTKWSQ=' 
WHERE 
  key_id = '86d81fecc34524568e9992025ffd7fd6d3b35bd0ffb0bc0b66949c0cfd19c54e' 
  AND (
    token = '5T2d+FviBij9lA+L6oxpy74MJC//wKL/2ZRPuyTKWSQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )