INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c04888646300744cb47d59e81ae245f48b5a98089351c93a6b04225ce9858d27', 
    '+sKnuLgwzElJdDJiqH1qrdTz/dt8P0A4m9GsCzDO++U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)