UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OvUSfXpH7jiOPORq3nj3WtrBKyIy0IiXVcmcQQ7c66c=' 
WHERE 
  key_id = '7dc029c71762ae83e55a14f05e12202eeb6c1174a9ff11a8cc629d6dc62c8007' 
  AND (
    token = 'OvUSfXpH7jiOPORq3nj3WtrBKyIy0IiXVcmcQQ7c66c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )