INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1e1efaf9f10e1ad7cd674fdb52e69d04a4cf35a74e88ca3bb6add0ea55796c7f', 
    'Uznk0U/M20uY7YdaBtE9e2yswdL0o3eHQVp6JmIoSXU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)