UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bFsLaFg6bAjEPwFycdDeZAsGnopUgg8H3/tLfjaa8hk=' 
WHERE 
  key_id = 'e325ecefb2ee09d0b6a45e55ba1e4bcc7eefeeb1e75ce7ffc920871877ae94c4' 
  AND (
    token = 'bFsLaFg6bAjEPwFycdDeZAsGnopUgg8H3/tLfjaa8hk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )