UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lFUreZ0S76k6zmNfY2fyN6kGAp6UTZht/10fN7JV34c=' 
WHERE 
  key_id = '901dbe6c077cfbf55bc19dad9f1a927e4e8db95899283dbe0fb1f0979bbf716c' 
  AND (
    token = 'lFUreZ0S76k6zmNfY2fyN6kGAp6UTZht/10fN7JV34c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )