UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Uj1H9VVcpbdPkh/eI5mIkwAND2+SKCzFpQ25gonkvz0=' 
WHERE 
  key_id = '336135d8153d5858820bd4ac6d6ef49971a22549fec67c756a38d9a93bcfb896' 
  AND (
    token = 'Uj1H9VVcpbdPkh/eI5mIkwAND2+SKCzFpQ25gonkvz0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )