UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8hKkQHHraW4kOrQCcR0iAnKtq4BKk6L/x902qb829TM=' 
WHERE 
  key_id = '5401707463d21c0a416736e26b82e0c3a8e15c11159aded2904719ab1abc2978' 
  AND (
    token = '8hKkQHHraW4kOrQCcR0iAnKtq4BKk6L/x902qb829TM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )