INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e9ea498df999e2a7978f67e954b2d9984c8e11ee61fcac7c9d198daad8974a1a', 
    'RZnxMFKr2Q/eOOEQdYUyVwcfEfNijl2rcGKSGlLQus4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00061

Result

int(1)