UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8zL8SqVlMNBbVLd/Ju2PwCDsvB+H05MuZ41SzWPr2Mg=' 
WHERE 
  key_id = 'e476d59d98fd2c787f5e7982b41ed7a43d1639069f1e959e06424d5dbba2d601' 
  AND (
    token = '8zL8SqVlMNBbVLd/Ju2PwCDsvB+H05MuZ41SzWPr2Mg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )