UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6p4o3dnvgwyL2ljkW6ME6qKMdIMNyaZJ+IOWunuV9pI=' 
WHERE 
  key_id = '6616dfd5fa3742554ea59e5f0bd6ba5aae8aaf1cd9c2439d63acd95f40575671' 
  AND (
    token = '6p4o3dnvgwyL2ljkW6ME6qKMdIMNyaZJ+IOWunuV9pI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )