INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd9a227694ba267d689162737687ae3d41952c98a1c93c354ee18ad89f747ee2a', 
    'FD75AGbskSilPQR3n3hpXbjo9iWP3ZmlGpJYIpincZo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)