INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '608bdb768528c90f0ecb8b9f58d726e957d9f9b4896810f6f31aef17a28d652f', 
    'fHrrCre4pA/4i7H8Jzm9QgXC3HoM8m12bmfVwAqnBks=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)