UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XuR0kITLXVeKiJ5E3qMc0ZM7uUiT9+rwddOQLtrJFwQ=' 
WHERE 
  key_id = 'b87eaae339aaaffe09fe95e7ac3c87b39f159bda165548160be0449e8004f9aa' 
  AND (
    token = 'XuR0kITLXVeKiJ5E3qMc0ZM7uUiT9+rwddOQLtrJFwQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )