INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6933f5dadcb102be9feaca277024ade2312df815e6ad6793ba653ae7ff78e5c7', 
    'mdlkLni4UVXmT8Ctyaf8mt20BXygcZM3I+fLN0ysQPs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)