UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ofXjNcDdf/AVdoVDMmihS6vDv1a2PQny1oxJDud+0U4=' 
WHERE 
  key_id = '2be44ca8677d3b405fcfccc75bbdb0f04e3986935bd2fdaf8f528873066ba067' 
  AND (
    token = 'ofXjNcDdf/AVdoVDMmihS6vDv1a2PQny1oxJDud+0U4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )