UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oo8E1LbSrsea3sCYLYaOUnrN0rOzR6Rz1YqSXxWjT1o=' 
WHERE 
  key_id = 'f8ae00893569b351cada8e02de1e38c57b5092e07f203c635034b598ad7931cd' 
  AND (
    token = 'oo8E1LbSrsea3sCYLYaOUnrN0rOzR6Rz1YqSXxWjT1o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )