INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c4b2de32c3741d7956d5e342f906a9e76cc594e66463585b12ba057ff70bdf7c', 
    'YejczSRA9dd0zc5pH9TuPaHaAcXetKrYx66IUwyKSFQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)