UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'azLwP1zdKDmurj3sfV/IYYaI7jUmiVTuA8LiDQpH9IE=' 
WHERE 
  key_id = 'c71b7959dd9ab0e3e2db88dd9c06ea36bbc9da1a5cecdbc11a739ec75e173fe7' 
  AND (
    token = 'azLwP1zdKDmurj3sfV/IYYaI7jUmiVTuA8LiDQpH9IE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )