INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7d5f390c34410a1f6b6c6c15208bf6dcc20984527902469f59b51eec31f5f3ee', 
    'cmTo5GlIzse3NnI56sqieSslN4Zs8Etidxb3/ttau0g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)