INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '71502dd01bb1922e8df1b611a4f0900b3d203dc84fb9f7a4ef31da79d8233815', 
    'UqwkkLzYKL6+6Il9X/34BvagX91vXrQHK2ulgDXjlSE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)