UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'efa3M8yUUbrx9I/dzlMxcANA5K67x0siJkCvwGhKAn4=' 
WHERE 
  key_id = 'bfdc477e0843641f5665210c7d417ab9f4efb8fda05e66be10d2a90ca2be9858' 
  AND (
    token = 'efa3M8yUUbrx9I/dzlMxcANA5K67x0siJkCvwGhKAn4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )