UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'F60rrYC7D1pfcudKVn8dPm7njeosbEsvtpfQCPsUNUg=' 
WHERE 
  key_id = 'f7a65b4631eaf61ceccf52a79183e8e483d0448672aad2519f52fb518f1acfb2' 
  AND (
    token = 'F60rrYC7D1pfcudKVn8dPm7njeosbEsvtpfQCPsUNUg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )