UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lEER5+Cy+1dzWSHziA/v0r77qDbETCXI44Na3A2DQGg=' 
WHERE 
  key_id = 'f1b048f6ab62aead43d6a056cf88268835582448010cb06195090001721559a8' 
  AND (
    token = 'lEER5+Cy+1dzWSHziA/v0r77qDbETCXI44Na3A2DQGg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )