UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EqJdyMCZlMYRtF3fu4jIaeZKnuV9PJi8vkRp/sQACmk=' 
WHERE 
  key_id = '42217799b7f08028e22065fe9fecd62a17668379c12069c26f89010304bd07c0' 
  AND (
    token = 'EqJdyMCZlMYRtF3fu4jIaeZKnuV9PJi8vkRp/sQACmk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )