UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cB+gmapjs7usIYmaeW/g/pCNkIdq2fRJ08K9h4kdcM0=' 
WHERE 
  key_id = '5a2ff3defca03a2fafad28c70c8ae74a42424505b790e6eef5193005e32c96aa' 
  AND (
    token = 'cB+gmapjs7usIYmaeW/g/pCNkIdq2fRJ08K9h4kdcM0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )