UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jTHLFjH+Fj4XjwKL6vZUyjvVByVY8hO+JW2YNyCK02A=' 
WHERE 
  key_id = '4dd65f56bf3dc51ba9ef6fcdab2a50bae89e51e23273ae09bcaf861b91ebbc85' 
  AND (
    token = 'jTHLFjH+Fj4XjwKL6vZUyjvVByVY8hO+JW2YNyCK02A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )