UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1SCWPTKu2Yu9I+BsmZ5qjqePit61D4mB6C1AxrQrHuo=' 
WHERE 
  key_id = '50a29aa660d900663ba1263d205aba4dde304497289dfd032b414f5b5d2d062f' 
  AND (
    token = '1SCWPTKu2Yu9I+BsmZ5qjqePit61D4mB6C1AxrQrHuo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )