UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lKrdpjVtmQDJg4hozPhRHjrP6L34S4pV3NVQFxk5eOU=' 
WHERE 
  key_id = 'fe0f34e3ecca9a4dad41002352a37b511c2b5f2e63cbe34d380d3fde26df0bb1' 
  AND (
    token = 'lKrdpjVtmQDJg4hozPhRHjrP6L34S4pV3NVQFxk5eOU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )