INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd51bb365173547122da6dc633eb142bcdfc41b75accb2fa4b957d81692e6e8f3', 
    'lDfibaJIoKsbanEWFWKquuzzZP/LFApf5HvloAZAsI4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)