INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '74ff829919466e866fe72a8fbded79fb3f756b16c8f07960add2f7af1d11fa34', 
    '6MVxFr669oVN6IJeJFeaVStrPIB3XGWlbxt4mXm7BsU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)