UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lBELG/iJDxUq/uYtQoCNC4xJEUmHQyEeZ/zBRVGTKIk=' 
WHERE 
  key_id = '964be8932e1b72f4ef2fc7b7e57d7300a989e9517c804bab1effbcf8618cc9b5' 
  AND (
    token = 'lBELG/iJDxUq/uYtQoCNC4xJEUmHQyEeZ/zBRVGTKIk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )