INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd39a219db34ecff9a9f466240ef3a0e5bfe14e31d49b894314a688cfb9517d55', 
    'X8VEa0chn0Jzwf1WsE+Hh1Y0ogFErTGnmnLC/8vBuvU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)