UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6/bmXb6b8RxzZ0uGU6+yqvsqShQtyhTF7U76IUuQVHE=' 
WHERE 
  key_id = '099204526d9d3d9c76ec8d659e032fc663cdf5a4097361e68202cab27ccfa52e' 
  AND (
    token = '6/bmXb6b8RxzZ0uGU6+yqvsqShQtyhTF7U76IUuQVHE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )