UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SimZjwBJjz6EvjU4+bjyRZ/KDbjB/Qut4jp/Dw2W+bM=' 
WHERE 
  key_id = '5c1defc92c30b2ba5471c8a4be6d0d785f2e7f63b7282dd93c2001730c6c4969' 
  AND (
    token = 'SimZjwBJjz6EvjU4+bjyRZ/KDbjB/Qut4jp/Dw2W+bM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )