INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '39f32e6d168926d31409abca84bb685373af2dd2b9dc76d5eb462a0d39826a6d', 
    'JHBo6rRo8XXDH76G666XQC60T8QnUPn/eH+/emRRCE0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)