INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a29fd3ab482056dd34a5ed0176b3b0d96a5386f8ef8408a1c6e31b9a4b046977', 
    'OF1HT+YH6EAt+i1BtXtmyHEt91SVyVg3nrjsltdTX58=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)