INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '761266473e23f69269f1f34ccbda9a4c0290a8dfb3e736a3310cafa377447910', 
    'SYR0OvEfUBx4sk/yPtliGrZ3Vrctzej7jmR+IXrR/iw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)