UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AVdFjkppTE7vkj7HUh+dXYPeROmkI729zy6JB8qcVWE=' 
WHERE 
  key_id = '699eb68d25a7a5ae482da59a8d18e909e8466f47e7c19de7152b3f6373080872' 
  AND (
    token = 'AVdFjkppTE7vkj7HUh+dXYPeROmkI729zy6JB8qcVWE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )