INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9df34579144a10f6e2a6d02ca095402c216fe3f759b69750a26fd646c85d86f8', 
    'FeSUvKmRnax1suT1zMaj8tpFKT/xTZwc5bwKkO1SW0w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)