UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xtPBhSg+AWJ0c/SziiGDVvdmoGE2LDiQfrft1NZACSI=' 
WHERE 
  key_id = '9d25d15a8f426088087e06066c167c0c2737c4d4b1a9b5852104e4e45e5018d7' 
  AND (
    token = 'xtPBhSg+AWJ0c/SziiGDVvdmoGE2LDiQfrft1NZACSI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )