UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'D3NMluM0BVk4bhGilYM1+EJWRcAuoCJT2/48V8FH0RI=' 
WHERE 
  key_id = 'd80855cd4ded52b9ff57ac530bf1f01916de1e998a4785b30a6f77a8d0d69909' 
  AND (
    token = 'D3NMluM0BVk4bhGilYM1+EJWRcAuoCJT2/48V8FH0RI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )