UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BopZy2GE25hrcqGvWSro18vtXm+fQy2RBMJ0ygQzy+E=' 
WHERE 
  key_id = '6d8ecef3a62e5114b3203075bc7667fd5bbdd43ecc3083ec6f1bc23e1177ce94' 
  AND (
    token = 'BopZy2GE25hrcqGvWSro18vtXm+fQy2RBMJ0ygQzy+E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )