UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3l+jtGsrJDE+qkX4/1CGe7EN3vHjEMpy6DrZFEPObiQ=' 
WHERE 
  key_id = '4ec0705db743f934a692ec25b7fb41752ea7a37c36a9e14f5f5dc6b1618923c5' 
  AND (
    token = '3l+jtGsrJDE+qkX4/1CGe7EN3vHjEMpy6DrZFEPObiQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )