UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'T8XYgTwUGrHooPmykIeaih3qwFGFVEFLOATUKfQone0=' 
WHERE 
  key_id = 'bb7e91a45a8236c0bf31a3bd31f70e3436eb811c603ce7d94880b796ea5a0e2c' 
  AND (
    token = 'T8XYgTwUGrHooPmykIeaih3qwFGFVEFLOATUKfQone0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )