UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'S7K/208NmtiHBhln2whotn9/pxlXFArJAN569wEmay8=' 
WHERE 
  key_id = 'c2128aba4a23f0eab10b4d28bc92f82c169f0cc06a9f8302e47ce0c15aa5159b' 
  AND (
    token = 'S7K/208NmtiHBhln2whotn9/pxlXFArJAN569wEmay8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )