INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '900b8ac6b64a0344e5f11dec219e8d93b738c5e1c8bce613ed89543022b04a7d', 
    'ORM8XEvY1aBn+nrVNUP6D/tYD2ov7uKQjcaY8jZVAJg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00076

Result

int(1)