INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '60d15e4d47a776501620ab06e528ba5dcb5a6eb38715ab733498bfecc0632d1d', 
    'mwnEQcpcevuyr64LWS5M55tIr5/zE8iEFsStF0BVTnQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)