UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0G/MDdOsVCjHva3/QoTG14snvHT0VxTKcxl7o5mRGS0=' 
WHERE 
  key_id = '1974b4e27841308496d4a82d1a4b34d696a1f0b93c50fd85926fc23ac2e1d9af' 
  AND (
    token = '0G/MDdOsVCjHva3/QoTG14snvHT0VxTKcxl7o5mRGS0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )