UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nJcGWTLjDEzfN3d6ecGxL16Lvf9RmnkSIK5nnXQVOHI=' 
WHERE 
  key_id = '0cd462d70b90c5b803b7c60dadb3143de2666f8475db9420ae1d26a875547b39' 
  AND (
    token = 'nJcGWTLjDEzfN3d6ecGxL16Lvf9RmnkSIK5nnXQVOHI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )