UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IC8FOmwz9yOYsbS/E5qO9hEufKWN/bFE+rxxig4fpd4=' 
WHERE 
  key_id = '118913f309f2c085c87824c0abfddf82994169866ca921cc606d040072311de8' 
  AND (
    token = 'IC8FOmwz9yOYsbS/E5qO9hEufKWN/bFE+rxxig4fpd4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )