UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'N16putv76KLPQYDpsvf1tNrHxK2uUTDn136WLzKr8m8=' 
WHERE 
  key_id = '049be8a44a247b758b56874c1cfe507d7dc11f7433b9c75cd162e4bb1cc6763e' 
  AND (
    token = 'N16putv76KLPQYDpsvf1tNrHxK2uUTDn136WLzKr8m8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )