INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b1c177e4e000148112c9e963822b5cde8f810a3c0b98eeeb19050c2edfa072e0', 
    'v85mv9k01LSt8BloW4lNJ7mPNjAF3hqnUcj/fAGjrrs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)