UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hW/r3HWdt+8nivc6fXZO2X7uLb1fRP8TJwEiNHQ/fDs=' 
WHERE 
  key_id = '5d50302414b0effa093fd9d2a9578d9e10d59509c4d595b299b3466e478e273c' 
  AND (
    token = 'hW/r3HWdt+8nivc6fXZO2X7uLb1fRP8TJwEiNHQ/fDs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )