INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9b2765aea1e2e468aa8efafbcb38c691fa8abc2a17df4b45d3af1070a35ad0c6', 
    'Un8kpxe4mA+1sie57gdMDOkLGkQhvF966AfqLDc2j2Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)