UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XuxoqpO0i9GoJepE7Nx5+MjGAfozrr2KD9wuZnr+s6Y=' 
WHERE 
  key_id = '047f64288df9bd51d5182fb06439d2d71979964d3600e5ed600e8c6e8f14e134' 
  AND (
    token = 'XuxoqpO0i9GoJepE7Nx5+MjGAfozrr2KD9wuZnr+s6Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )