UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TC7CkS4GbbmKaTSXjGok3umr+A9qhwt70CGzlLVssEo=' 
WHERE 
  key_id = '3d28a01f3b7e5d42fafc71bcf30d7de764f2b289231f6d9d74520fe8d7317953' 
  AND (
    token = 'TC7CkS4GbbmKaTSXjGok3umr+A9qhwt70CGzlLVssEo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )