UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'afaDZpC1kHycBg4i76iOhV4/IGqDUZtvLvr59+cQXZ0=' 
WHERE 
  key_id = '66071cbed10e69cfed13d2e6c36a9712c757e4d62ed280bd19e7c14bd5e29f3e' 
  AND (
    token = 'afaDZpC1kHycBg4i76iOhV4/IGqDUZtvLvr59+cQXZ0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )