UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ppnJtMNo0CHVmSUgrYBi7NsyGdcGrgELSRoyN5sHfYA=' 
WHERE 
  key_id = 'd49e47a16bb239eaf7bf70778f9bec7e14358c4fd1c8cf0db9a5d15ba64bc6d3' 
  AND (
    token = 'ppnJtMNo0CHVmSUgrYBi7NsyGdcGrgELSRoyN5sHfYA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )