UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'PMc1wwP0FqXKbBAkkTOQYVo38a5cDKX8lL0fjpIy4Yg=' 
WHERE 
  key_id = 'f13516327b019223a6751e0adb84e7d92437146cd8d67b6d6636adb996549f92' 
  AND (
    token = 'PMc1wwP0FqXKbBAkkTOQYVo38a5cDKX8lL0fjpIy4Yg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )