UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'PbDNzrETtqTmQvYvxNyy4UU6M6PJZRzM/Bi/KZCTmGg=' 
WHERE 
  key_id = '64d9dc37fafbfcd19e9efd2539a7ec35ace6d9ce1cbde54a9e00eb1df49d410c' 
  AND (
    token = 'PbDNzrETtqTmQvYvxNyy4UU6M6PJZRzM/Bi/KZCTmGg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )