UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ITBob38szE2Qrj+mTMZj2UN4+Y9Ayfl/9+HwXbKCaqY=' 
WHERE 
  key_id = '647fe154184c5b07faca3e4ac6bc84e1c5c05d50eb15a535db3c56d9adfa8f3b' 
  AND (
    token = 'ITBob38szE2Qrj+mTMZj2UN4+Y9Ayfl/9+HwXbKCaqY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )