INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4db4c73cc93fc4bba24d4bcea0f910b3053590941659b165a1a6253eb29b05f2', 
    'qRUzmFEIq0yPwSzuc1YeknBIlsSyekZoY9+flSFsJMY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)