UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '89+MiX74bwkPAOn60OXMu1Dea+j+dMm6HK+EJsKILDQ=' 
WHERE 
  key_id = '2e0e6be5adc8539c44ecf0a71d0f4955a5bf11ebe64d2b8f2079aee7b370a3b3' 
  AND (
    token = '89+MiX74bwkPAOn60OXMu1Dea+j+dMm6HK+EJsKILDQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )