INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5032767636dfe36131818424ba893c69210e8bc924057cc29261f60abc42e6b9', 
    'I7YEcFdB3T6p96cFY8zbAa5GKnlkwUtsIvj9gq6GN0U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)