UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Dle665HSh78EL51JBK6xFiKWneE/hoR43QpaROhwdH0=' 
WHERE 
  key_id = 'e6893edc3c008ecbcffd08a71ca9e520a071d5d75aafaae9df5765004b2738d3' 
  AND (
    token = 'Dle665HSh78EL51JBK6xFiKWneE/hoR43QpaROhwdH0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )