INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b86e2bbc05f6f6141e05895cdafd804f22082d1e5cd2663984c8d95176a97b52', 
    'GXt1UvzsB5t6YgHcGqQfT59RWf5UvL6hlf0SDLd9oqM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)