UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6JmgKLbgdE+7bQ6/YPRDu9klxgaEC7mOlfJbS4SpVVE=' 
WHERE 
  key_id = '9dacb6ddcc9804150b6ab65f67dd7351a03b5de4cd85f0bfbfb63736e695a223' 
  AND (
    token = '6JmgKLbgdE+7bQ6/YPRDu9klxgaEC7mOlfJbS4SpVVE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )