UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tECS7pmTY/TRDnGCrEWfPhV8qH8hDDiq0IupF+FnICU=' 
WHERE 
  key_id = 'd99cb3cbd590eced8d9ca34f47bfd4ecc47ea0981b5e71e0e3712f2a04cf706c' 
  AND (
    token = 'tECS7pmTY/TRDnGCrEWfPhV8qH8hDDiq0IupF+FnICU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )