UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yrKQSZSWEf85DntKgOTB+6ohkl9fYoPZ8EPLZOEuLfY=' 
WHERE 
  key_id = 'f4d3fa9abeb4a80f7946ec14c39f0c0e7c1c45a1733e6ca6573b6c0d8e8dd45e' 
  AND (
    token = 'yrKQSZSWEf85DntKgOTB+6ohkl9fYoPZ8EPLZOEuLfY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )