UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'v7sgTjKR1nLxtp2Y8IKm+v+N7tFNXIJFe48mC5eTIuw=' 
WHERE 
  key_id = '6befd4a8e21bf4131cb5b09272ca98d5346806d2989a8739b8d01e98fd2e56ff' 
  AND (
    token = 'v7sgTjKR1nLxtp2Y8IKm+v+N7tFNXIJFe48mC5eTIuw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )