INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a64ae2da0037c0ff468071d10f7e4db85fa36ca5a199bb61d23ada5e29e2edf5', 
    'eu6Kzmdru1Vgkwz2yw1JWQi1sTnGoGjRcz55oYavrlY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)