INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '82e760aee6465a3f8c910acb68328a622132a6917eacd8c4776f7d1d21807f29', 
    'L3f9M0qDeEqTl8poGSb9h9Nlnn9DwtpRReIOXBa/7nE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)