INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7eaa87c3e6b2d79950b86154d435fbf59d4fa76715921e287f2da8c0da4788c9', 
    'l3M042VFM8UrU/zJv2MnhIqTfqhsu4qmgbXgI6r9nXM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)