UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IqNHwohPmXYIYdDX2zr3n93dHOmeJBD5lqtdyuIZC8s=' 
WHERE 
  key_id = '44bb86987c09397d6744d238b37b8590bfc1e1407205df02823b8b715695fc5e' 
  AND (
    token = 'IqNHwohPmXYIYdDX2zr3n93dHOmeJBD5lqtdyuIZC8s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )