UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'okIJZt3gXk4puXyECHkehd+COGrTXOd/M1CnWudk7ls=' 
WHERE 
  key_id = '478a96e460fe8540b48c55818315773d7f2a159a8c903b20ca1e17a1c34274b7' 
  AND (
    token = 'okIJZt3gXk4puXyECHkehd+COGrTXOd/M1CnWudk7ls=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )