UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JBPj9vs+dbmUdl69RFqebu+I/h4D3/7iwZ5spPRzf70=' 
WHERE 
  key_id = '1372f8696afb26970f5869c6230b28a74917c3e362c070abc8a4f4d86a37f9ef' 
  AND (
    token = 'JBPj9vs+dbmUdl69RFqebu+I/h4D3/7iwZ5spPRzf70=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )