UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uj9pLxzaGGE/DQlf5o3h6oyPbsqU+ose68x5q17U4Zs=' 
WHERE 
  key_id = 'aeafb46137b34dab51cd96c5c15b32b8d1ec18750871b1985ab8046fe970b665' 
  AND (
    token = 'uj9pLxzaGGE/DQlf5o3h6oyPbsqU+ose68x5q17U4Zs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )