UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BbFIKDUauVbD7Uag2H2U17OQXY7sCdWMDTgyACIv/Bc=' 
WHERE 
  key_id = '24e1214a9850cc7be17bdbc654367cc3082cf79c468b0e76eba4492e8eacc904' 
  AND (
    token = 'BbFIKDUauVbD7Uag2H2U17OQXY7sCdWMDTgyACIv/Bc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )