UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LLHYzVuN0zEz0zYooW8RjJtRKQ5UgitrJoz9qse6b3M=' 
WHERE 
  key_id = '17fd91165d9cea8ab3f0ac5a62705af3dd572925033ce8aa3b7cb683102f2d30' 
  AND (
    token = 'LLHYzVuN0zEz0zYooW8RjJtRKQ5UgitrJoz9qse6b3M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )