UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bhjDhO95OetmrouEYydNCjUhyRyere5Xb2c9Ic2ElXI=' 
WHERE 
  key_id = 'cadb290792d625e9ad738a65d1cd4b29dceefaf5ffa790753ec5c0f446d7e811' 
  AND (
    token = 'bhjDhO95OetmrouEYydNCjUhyRyere5Xb2c9Ic2ElXI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )