UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ick/H672/gZgUdqliu5T8pgBYA5lDt8mJpM/PRw0YHI=' 
WHERE 
  key_id = 'dcab9eb053d0ec170a8820a0a19c64d5e13f3d17a4ed1938328e117f62fff647' 
  AND (
    token = 'ick/H672/gZgUdqliu5T8pgBYA5lDt8mJpM/PRw0YHI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )