UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UNGMTfnkRe3nJFLwOSwsBfv8aVqMYQryjeXUr9r9pEk=' 
WHERE 
  key_id = '04de380cdd2b51b5f6fa0893db0a6bc1b0276c8f6b197f4a372d1888b5528f4b' 
  AND (
    token = 'UNGMTfnkRe3nJFLwOSwsBfv8aVqMYQryjeXUr9r9pEk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )