INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '42796548b549096c4dcd074dc54480fd71a42b225618dd835eea2648c3507617', 
    'b/Cu+VJxct6bBYWUJg2JwkMAIRlZJXR4O8W4CepyP7M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)