INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ac42c2399424c57d1eedbd18edeb5616602ec653292529224853922574ccb7a5', 
    'XKpDMbEjv6YCwMdl4jpQrb9MOlt6QBP4iDdYDz1NG2M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)