INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3e216f6436ed1d648e2dbefaea721b9db86506a14249c0877ea91b8e648bca65', 
    'lcVbr0KGHjKeSkyGIynC6bDF9XXHr81Ae/LHV6VoeDc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00016

Result

int(1)