UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '70N7+Qy+oLvFe/fQLpjCoZi0Sz29fbJNHWMu3XwWFLI=' 
WHERE 
  key_id = '9e36b2cf9ab1be330c5cac0fcfc1aa48e2a2f5b1938d50e18594de382e5693f4' 
  AND (
    token = '70N7+Qy+oLvFe/fQLpjCoZi0Sz29fbJNHWMu3XwWFLI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )