UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'grC7wfMh30rguW0WaPraQemVhpQtsRaKuUv0VNKhnmA=' 
WHERE 
  key_id = '0f26f1f6ef749a938b703f16a84716f6c7af5df5fb1ee3545d1089e5336c8b39' 
  AND (
    token = 'grC7wfMh30rguW0WaPraQemVhpQtsRaKuUv0VNKhnmA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )