UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Lt6xErbQQeBGwA09q/lTdTipKQcCRfynLoWgGQNPj6s=' 
WHERE 
  key_id = 'f9a9fc25c8b4b9088f2413d57fcdaa033ca670e1b21dbc7217667bbf8494cd16' 
  AND (
    token = 'Lt6xErbQQeBGwA09q/lTdTipKQcCRfynLoWgGQNPj6s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )