UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0lZHs8ev6WUhAxlNPX1RqVY1zrgcBPwfiPBghM4c9dk=' 
WHERE 
  key_id = '365451be1c3de2129674e758b8ad1ec4821a56847b72d99b3ca821c2f8923e2a' 
  AND (
    token = '0lZHs8ev6WUhAxlNPX1RqVY1zrgcBPwfiPBghM4c9dk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )