INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ede21798ca64ada44a7550d45d243ab5ed99954c2860fd4caf7e8a4733071465', 
    'wfJY+5TOewbdID/faY2asQTqarvqQp7X3G19TP6wDhw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)