INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8fc316e89317cbb3cc6519a004dcee79f5d8714f01c905e6ce978e158a373e6c', 
    'vFnXklZjhntVrys0B2VMEbURwMapTTCBNvnnGj/ieKc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)