INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '75d6eb7901ad909296f238c0f9ba8ace81800957d48309928cd6a4e7c5bf387a', 
    'C6wVs1A8kIegZY9J2nKMZtBUsy/6W3VUjP61sAYVomk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)