UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bjLwdbtH4KDu+/jIPGZaS4S0nLOlFsVz4Uu8xWlLJUA=' 
WHERE 
  key_id = '7426bd963c3ff565e734f1ba9b5e24f4aeeb4bccf4f3310d91d59a8aeb5983b3' 
  AND (
    token = 'bjLwdbtH4KDu+/jIPGZaS4S0nLOlFsVz4Uu8xWlLJUA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )