INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'da95f05f735c44b176d4ea0ae11227a1201cc647b556bacfbd3be02f0011129a', 
    'I6DzhpI5m4deM9EcT9OrgKLIslkO/JgJduBtv18q6JY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)