UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NGv6Ok3BFMUUMwgoGicjVOPA/edytWG0ykEPJLpDytE=' 
WHERE 
  key_id = 'a4ab62c0a2d1bd2aa6b64a2703152a025ad338cbd4427048ad25aca767a72600' 
  AND (
    token = 'NGv6Ok3BFMUUMwgoGicjVOPA/edytWG0ykEPJLpDytE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )