UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rdic0W6oVPub+x/vcKsYALQcA38e2Y6OnYbIRwmQoME=' 
WHERE 
  key_id = '4e2260cae741a33e67c8bfe39c4a8a92407ce11e9caa1dcc8a1538db6879b684' 
  AND (
    token = 'rdic0W6oVPub+x/vcKsYALQcA38e2Y6OnYbIRwmQoME=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )