INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd95aaa00ce4fd48da6f92e10f623c0514a71e6ee53d19be949defe050a08855a', 
    'BTyjUI0+4J3FIhjEiz189LcQ7NUxjhqowBlHeQrxJqE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)