INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '78b1c9d213150ee3ea1380465081f5c18d587583b85ffafbcb6cdccbdfdfb93c', 
    'hqQLF2MeK+uG83hH8C4GHnHJkft9JsGKp/QCNB2hAYo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)