UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CJ/aMoCdcXgAckAAYnYu5D0gZZuVe1fK+PVj+E1cJD0=' 
WHERE 
  key_id = '06701eac97c6905eaf67249d828ddc05ef20b901d8540015c2e8c1ef997e1456' 
  AND (
    token = 'CJ/aMoCdcXgAckAAYnYu5D0gZZuVe1fK+PVj+E1cJD0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )