UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vySSePCp9TCmsA2jbeKELoHDG4O7qR5W27NYhZ9OKtw=' 
WHERE 
  key_id = 'ec41e912a39997a5d43cb98c8a42aec2168f5160665966e37ad18bf6c9e23187' 
  AND (
    token = 'vySSePCp9TCmsA2jbeKELoHDG4O7qR5W27NYhZ9OKtw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )