UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zjMqcxl+0Ep1J9L7gKEuEleHL6j7YvyXFjK1b/B0ssI=' 
WHERE 
  key_id = '9b48a63c0a9f0eacbad4eb972ea7074e735cb564bfd1b92ed24c2aad8ac2527a' 
  AND (
    token = 'zjMqcxl+0Ep1J9L7gKEuEleHL6j7YvyXFjK1b/B0ssI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )