UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TB+1Mkza5mbFtOe6RaqJUVVXfYunyZD3wkiidn9FRBI=' 
WHERE 
  key_id = 'da21b77ae7114daf5d5cbac8a8973ac9484a670c113a0b51cbd7fd51a8c4f8c8' 
  AND (
    token = 'TB+1Mkza5mbFtOe6RaqJUVVXfYunyZD3wkiidn9FRBI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )