UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/MkYFbP2TNkVLiSF41ZKrpRQ5aiFjnq891ZSVC0Tq1g=' 
WHERE 
  key_id = 'ba00766c64d9b3b42beb744f0ba04d5201311cd5baf23eea68326c2d3dcb04bd' 
  AND (
    token = '/MkYFbP2TNkVLiSF41ZKrpRQ5aiFjnq891ZSVC0Tq1g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )