UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+cNyaCkLvJNcISe+cmpmppmFFEjMNjxbMINlzIF6bFA=' 
WHERE 
  key_id = '33434e5fb9bbc2f31e589eb525c54a832c3d51ce25b3ca6bb5991d01a1e9acc4' 
  AND (
    token = '+cNyaCkLvJNcISe+cmpmppmFFEjMNjxbMINlzIF6bFA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )