UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EvJEMut+UhDwk6nonrNjbsJdwtt9PKQU9oV4XwJ2Lu0=' 
WHERE 
  key_id = '710d18afe48eb6b1cacf4a6df12718d0a3bb99f9aa2881bf3e41aad6681c1ffa' 
  AND (
    token = 'EvJEMut+UhDwk6nonrNjbsJdwtt9PKQU9oV4XwJ2Lu0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )