UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'p3DMK/uy1dnqVY4a6OTpgd0KHhLvMuXVLYxMFenDsD8=' 
WHERE 
  key_id = '7bda46e6e3db4e38136b364facc4fcb91d73345b5fba8bbea7ab58f0f466c006' 
  AND (
    token = 'p3DMK/uy1dnqVY4a6OTpgd0KHhLvMuXVLYxMFenDsD8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )