UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'X8kW10rFjdh6E1wXVlmDGp8xm5MUapHT7QN1zd18KpI=' 
WHERE 
  key_id = 'd9234c801c059c766ba38b2d0a9fa7a282bebf488a3b9a658bf91fd97b8ef3ab' 
  AND (
    token = 'X8kW10rFjdh6E1wXVlmDGp8xm5MUapHT7QN1zd18KpI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )