INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5a45176fba7a2aa234019034a50129005ee6d5b046150363224ab7bf642305a9', 
    'S13p3Si4Gki1QT40gVytoDVl9zsfFSbNI0WdnuIl95c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)