UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UXEcROh3Ldkus5yKJNDhPkYETWuulk/UlSRokUqhdiI=' 
WHERE 
  key_id = '5eb698761315b399cabc2765d406b049509aa5e7fb73cd181fe08285ee500b2b' 
  AND (
    token = 'UXEcROh3Ldkus5yKJNDhPkYETWuulk/UlSRokUqhdiI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )