INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6b002dd8b5f15724723d131709ee383084215da748888b6f55c1201bbdba1539', 
    'lBsaHXRi8t82zMbQT/jOuVqxdEoIOhS5TzysrlOZwHw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)