INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd4d002aef38abf3207a5cb6aaa9494b715c769806eac56f0831745c7e01d5484', 
    'LljwDSTjSAWxJE9o1A/dPrMmtT77Jc1JYq2Kk1EVBIM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)