UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'b4nHlZBXwY3jKM/nf+nMeR0AiW6+wYjw+Es6z2IinSY=' 
WHERE 
  key_id = 'f684b41fbc17e89ef8d2ba60468b5ba34b0d16f60cf7b78b14dd4adc2458586d' 
  AND (
    token = 'b4nHlZBXwY3jKM/nf+nMeR0AiW6+wYjw+Es6z2IinSY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )