UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4c2s9K0Aidzh/01lhDCT0nWiPzTQcYjg/d6tXXWSMBQ=' 
WHERE 
  key_id = '242eb5a82a85c5b84dbe7190817c6f2c589debbbcef128ffde78c361640fbabd' 
  AND (
    token = '4c2s9K0Aidzh/01lhDCT0nWiPzTQcYjg/d6tXXWSMBQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )