UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mnDhlq2WZkej4RVjYL5wEtVmLxODt70fBIg1mLgllzc=' 
WHERE 
  key_id = 'f67191b3c42cbdfb1bfabbfd935c5f37369a258cb730c7cde74a10552cbec3e4' 
  AND (
    token = 'mnDhlq2WZkej4RVjYL5wEtVmLxODt70fBIg1mLgllzc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )