UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+P1bvTo4xrKKipqCT42oDk5FR8GsVn68D2eXvCIsCEE=' 
WHERE 
  key_id = '139aab330d9492c4380fa6391700ec23c0528f8f49c33ce92dc3740d257d8e0f' 
  AND (
    token = '+P1bvTo4xrKKipqCT42oDk5FR8GsVn68D2eXvCIsCEE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )