INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c6a2aee0d9d57b6116e2694085b7090a4c94dfa2618f2e5d1355ae292dabe13e', 
    'VlNI8V8i+Q5qBwFkHqshsi1tPsoZg3knALGa0fJ1Pjg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)