UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vplagI1FDJTf/oPCF3mqaIcDWbCkEQw9wG3CIjiimGY=' 
WHERE 
  key_id = '201e106701cf5a09dd51667c30f92f8df864e32a9d91efbbd72eeaeb31032a87' 
  AND (
    token = 'vplagI1FDJTf/oPCF3mqaIcDWbCkEQw9wG3CIjiimGY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )