INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd6ed0968350df117979b362add2334d84d5071766f12b92e8bb50c63d0d3af73', 
    '293uZUnB2CLpPE74ghxXyngQB3EGgDc3d2S1Zmtk4rI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)