UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1CKlNEs0rDiZzajmScX2UDSyxicZkixJlmhDHPXsa8c=' 
WHERE 
  key_id = 'dced7cf0aff2de1d377315716e9bc577dff0b18a48fb3123e68a55d8095d04dc' 
  AND (
    token = '1CKlNEs0rDiZzajmScX2UDSyxicZkixJlmhDHPXsa8c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )