UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'v1jOp0wb186vgjFV7PRBnxHIji3faynNAvCoo8sb2hA=' 
WHERE 
  key_id = 'e61d9f443ea85ffef2c9abebe16ff1ff11cb8cab637fd9d64acfd3108498db21' 
  AND (
    token = 'v1jOp0wb186vgjFV7PRBnxHIji3faynNAvCoo8sb2hA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )