UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2kcJtO0sHfZKdMx4QvXXVOwmv0pqdHs4SaH5kTbmN4A=' 
WHERE 
  key_id = 'cd6d7d7e73cf629a6c07eb8e36c8300d3ce18f315396852d13a3df8da2168a4b' 
  AND (
    token = '2kcJtO0sHfZKdMx4QvXXVOwmv0pqdHs4SaH5kTbmN4A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )