UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dhLlsW6IgTT7FRZuKbAcNCM3Lm9pqkuKSycc7JsEBDI=' 
WHERE 
  key_id = 'f0ce0497a59920f38f7b14a9a7e60beea3ac5455b838a7d1ed97280b9f96f7b0' 
  AND (
    token = 'dhLlsW6IgTT7FRZuKbAcNCM3Lm9pqkuKSycc7JsEBDI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )