UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AGffTqMwgfpxOO7wKyimtfv2K/iwU4E8RRWqLBIspmI=' 
WHERE 
  key_id = 'fbdda6fc49a5a02ca7151b733ab1b2aee267e66c9775611d77dba99e91901a4d' 
  AND (
    token = 'AGffTqMwgfpxOO7wKyimtfv2K/iwU4E8RRWqLBIspmI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )