UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Pl1LmcaIHf3TvUgfUSdSODobaj0SbXXoTGBaXsNKMzY=' 
WHERE 
  key_id = 'f904287a2be0bb7851170e3ed4dadbd69072e48fa9940d1d6fdefe664ca8b8e3' 
  AND (
    token = 'Pl1LmcaIHf3TvUgfUSdSODobaj0SbXXoTGBaXsNKMzY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )