UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BfI181NYjkIjnuBOKCOAEyVjmmLqLuTr1s+H2mYOU/s=' 
WHERE 
  key_id = '34b4210573b8c747812d96eed4492cf4938fa1f4f55cb45d9bd7a50bc3b61862' 
  AND (
    token = 'BfI181NYjkIjnuBOKCOAEyVjmmLqLuTr1s+H2mYOU/s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )