UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '720MG+CebqqqbEX1oyH/hshJuHfzB0yYOrHy0sHHc80=' 
WHERE 
  key_id = '094de4b67c082420f2c790226df60b9e9bf228982af4ece633a2f1cd1519c064' 
  AND (
    token = '720MG+CebqqqbEX1oyH/hshJuHfzB0yYOrHy0sHHc80=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )