INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cd9609353a4fc55a4620612d5b454f95dfe4f44c951da027d804e408c57adf6e', 
    'lrZWi/4ATvfl9cGwE+dhgOTXBfVLGfsfNkQQcjV14nE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)