INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cc91267560df3175f629f25aec08c4e39d4724162ebe76a3dc4b2719a4f63ea7', 
    '98dTzLsULiS0XIy+g+Aso1wn9XOMiNT1OrFK1blWPcg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)