UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'f0NqXSeTyjhsq6g9V7CoLkIg3KZHAypoIGDrJmAUvEw=' 
WHERE 
  key_id = 'f6a1bfe57155f725fae574ed8c670c898ab3c8719dba774c914f982370fab825' 
  AND (
    token = 'f0NqXSeTyjhsq6g9V7CoLkIg3KZHAypoIGDrJmAUvEw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )