INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2ee9e65b394a8de3825e59946ab3502f111004cc04ccb25ca79955aeb6e5590e', 
    'ES3PqZX1m3vQAawlnLzhasp3vSoN84UYF4gb7B/bWiE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)