UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Z6Ig7ilc44J4tpR9rpnDqi7jH+0bHGOExsujC7HB5dY=' 
WHERE 
  key_id = 'ebb8af8eace4782de00d5e5f56c8fbd6ec3423b0ce73167ce961f2845f363088' 
  AND (
    token = 'Z6Ig7ilc44J4tpR9rpnDqi7jH+0bHGOExsujC7HB5dY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )