INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '175308afc09cb4c0d457461158d52c0155df71e27e855cef30722386ff8a38a8', 
    'n7ip0tZt8P4gM4mc4OK8oLrBB+ZaFzMV6hY2sK8KKm4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)