UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9TDihVobBsFMZZA6/Y0b5H15fkksaz66EkCZbi9+ETU=' 
WHERE 
  key_id = 'e3dfe26c8d71910e4cc494d53e756b1b82099ef8f0b1cd7ca0661d3f396627e0' 
  AND (
    token = '9TDihVobBsFMZZA6/Y0b5H15fkksaz66EkCZbi9+ETU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )