INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1ccc098b7c5b18ddcdc00c6b45ceac384e35304af5fdcfcac60239316c9c0fd1', 
    'OmcIpbsEA8DluriAYZh04ge6AD597yOsmjenFRrwuE8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)