INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '39095ca8bff84f1b64ac991cdaf381dbdd84bd879b2d894bc27913781e4a6df9', 
    'VUehMfot1/a+6zY5pgh5W1oft9HBamKu0yAGCU7rX88=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)