INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5f85121f61d3a6c198925a8732377b72d8f04bb2306089dcfe286b6b179b8eff', 
    'PYf1hIejpNLJTnqfwbEtcSJYy4+QCwYMsJwu9PN6uPg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)