INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '77d4570468b43cc51097429e9b1127be2263a01b80a64b12a19a5f23aee77b61', 
    'IIrqBUP1ehgVmskkoz0OZgnEdj+Jm9jmOKV7+0MdxpY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00013

Result

int(1)