UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JCq5S89vApfenomm7PtvrNDxR5e4wNyqqqkDjp2L6o8=' 
WHERE 
  key_id = '0e0b39b339f42dec9c770e3e5afe80ff2769a01f0b3532ac9317cd371770e109' 
  AND (
    token = 'JCq5S89vApfenomm7PtvrNDxR5e4wNyqqqkDjp2L6o8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )