INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '704a0085ece52778b1d69858f7cda20e52037b2a654deed972734096b4d82ad9', 
    'jj3CnRlcjBX+ZIMdgPbSUQaudQKa3/4TSd2ftqo2BLw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)