INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '70df4d572ea09ed8ea400607be4af70ff9d3ca217bee2622e15fb1a87b14a60c', 
    '//6gpFWJ5XZoXgrk70Q7UWig9E3nuEY6/axq+8WOIOw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)