UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hSYzVET9Et/pKt3D50Rx41htalO5GXHVyLLb1B+5RZk=' 
WHERE 
  key_id = '44951a2b06b95158c417f35024243b7f2bcb1cc8a3f377858a244f7a8c4289fd' 
  AND (
    token = 'hSYzVET9Et/pKt3D50Rx41htalO5GXHVyLLb1B+5RZk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )