UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'j7MOr3rBeAFPseXmF8Ff6sLEG8By8NVtn6rHp0UbuYI=' 
WHERE 
  key_id = 'c1465857942fe61aef21177a7b3c57a51cd0abc8d251938b55458eb08c071ca9' 
  AND (
    token = 'j7MOr3rBeAFPseXmF8Ff6sLEG8By8NVtn6rHp0UbuYI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )