INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ac5a3bf9612ef23690d5dddb71939126eaa11c62163d6080bc3fcbed4ce1fb3f', 
    'qaeJiCpJ6kfw/ZSTHtx6BPsLXF8m9inpO63em2K53ME=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)