INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'aa80d92e417a204137990720e4461cc6c65bb18c9f68c3d4705ce9037ef2397a', 
    'isJywg0+UMtCAHgC5KSKYyfQ5mHzvwzleAvaWWmza2E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)