INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '738312dab8d2f42fe931894b57ffe98d303b9ebe9647c5f25796ad7e43b1df0e', 
    'HIygLzGTNE769SQz5AH6uiEnDK/TVYb6lyUcRVA53D0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)