INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f40afbff96401b8da004b6bd4c96f2d57fe466cd2f548d078baeda1e40aa0705', 
    '8PNQdzFMhMNYJmCiyjB8df42ZCYKHy8eSHwB+l1YJYI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)