INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dd8340c94a951bcdac692690cdd223c303aedfedaa43256350a34b52cd1949a7', 
    'sH63d9hLEBMm6OujOlVTioI8ZLGvNtlhuhV8wpx6xFA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)