UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'MKugwAVTiNboV+z1BQyC0TM7G4TcvoHt2NzfUp77yhM=' 
WHERE 
  key_id = 'd0b73c526985a6bb18e9dc3298864d1eb81a63d6fad32a966bfc3afaf4451e88' 
  AND (
    token = 'MKugwAVTiNboV+z1BQyC0TM7G4TcvoHt2NzfUp77yhM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )