INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '70a463170a5dfc2f13d4a1b3bb8e016b0c83714b177c822e63b9c46892e5aad5', 
    '192E4HWp+SxAjm2r+kiUCOkLYvaUlZzHn2DsObohHis=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)