UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'eNZaAfIfuyA56CZYK53HSTnxYvVdj/a6GhJX53EnKgo=' 
WHERE 
  key_id = '074c13a8383baf7d22783e2e19ae52318a1d4117bd02ea188ddc66b3401379e2' 
  AND (
    token = 'eNZaAfIfuyA56CZYK53HSTnxYvVdj/a6GhJX53EnKgo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )