INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9e6d69d72a063fee0a3d0f28fc37cb7a083d4d41b53d5654053702e43183c378', 
    'srMCFw3zK+HyqtwTnU/rRpWcZsG251PAmwRAXnAlvy4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)