INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b88176a1d6b832f2f6c47235b415afb8b51890d9b41d5109196e988ed746e3b2', 
    '/BYFf6cc0uef2leGzbH1bqbnrmmt2xJrtGsc71gXJik=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)