UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CEHgcKgswgo7ZelRhG0UvmJUliJz1RlTBH9g+Use9mk=' 
WHERE 
  key_id = '3f8b1879eea1e2131f7f74e0a07f203687c584ef6550ef7009244b7ef3f5fcfa' 
  AND (
    token = 'CEHgcKgswgo7ZelRhG0UvmJUliJz1RlTBH9g+Use9mk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )