INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b23fa46cfb45e3a45424867ac1b913265143b8d7729ab5e87f189a2e2bcb1261', 
    'S4gwBk0ei6vSj30tsMXrMfn9ulkZLx+XcTPsIw7TyvE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)