UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'grB5B/c+NPq4SvEm32FozQNSW6OlKWOLuB4Iy2Zfe9c=' 
WHERE 
  key_id = '0cf5f485f5b2e5c11f6439745eebc70e1634f54463543194c6dee817ec14ccc6' 
  AND (
    token = 'grB5B/c+NPq4SvEm32FozQNSW6OlKWOLuB4Iy2Zfe9c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )