UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vYpZo5eXTw/SqsQbZ3NklBsOtqmr7Q8uWwq1esuctEA=' 
WHERE 
  key_id = 'f804952c969b597ee5a42bea82943b52c1327aafeaf4c1e645e82530dc595107' 
  AND (
    token = 'vYpZo5eXTw/SqsQbZ3NklBsOtqmr7Q8uWwq1esuctEA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )