UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'g3PUSijVzBUM5MH2qx8U/eB6EY0Uyop1iqyMODDHfzo=' 
WHERE 
  key_id = 'dfb58e89e7e6700f8b30111c736c432b7c47d02e885cf017f5b9e0ed69faf92d' 
  AND (
    token = 'g3PUSijVzBUM5MH2qx8U/eB6EY0Uyop1iqyMODDHfzo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )