INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1fe8c60b5412fc4aacbc042afd8acfee97f33cb80d933538e906b1121c15014d', 
    '1d0ybHuFgVwzsJF+xboPosTSnGwTtyb465HbxtH9guw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)