INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '516589bd66c730dd331a1ee7d5263d7dcd2ccd3097c2578f30c3112065d3c6f6', 
    '6eoyaR4K1inM7AOuwl9dalxJSsuTxQicmV3YFRf+4qg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)