UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'I5zsR//aVrlxNHIwGZf86FRm4KDI6wyFKHZLU7coxpo=' 
WHERE 
  key_id = '8f3d98a94f6c864c81c5f5311c581c9002f4c1099ec6029c7506aa0ebeefe44a' 
  AND (
    token = 'I5zsR//aVrlxNHIwGZf86FRm4KDI6wyFKHZLU7coxpo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )