INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3ab7d639023d0b31d142b4833e3c9643e05471186c6aba8675d5306a3619692f', 
    'NpVd1r7hZyvauIBfURCN22zmIrcgxj3GkWHMMMGrmm4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)