UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rpoVuufgjEQnU17Q3KVQ+FagTmYA7hE70PybSaoUQvg=' 
WHERE 
  key_id = '4edc4db60f2e2771a1ec1a3a6b26b589c713c8763250f0e77d7293ab3e6d86f5' 
  AND (
    token = 'rpoVuufgjEQnU17Q3KVQ+FagTmYA7hE70PybSaoUQvg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )