UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'eeCCLWROUjZGDY8aVCdqufopRMx22pnWr7jetJSwP5g=' 
WHERE 
  key_id = '3c3a85491aeae19c5336828ad2917e9ad2004db7afdf61924838d965f3a986f7' 
  AND (
    token = 'eeCCLWROUjZGDY8aVCdqufopRMx22pnWr7jetJSwP5g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )