UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nTKEEob8BW5oHrKzUaN+x3KOiEF56NWe5/MH2455Lko=' 
WHERE 
  key_id = '96a8cb7de3e8ddcb222f0b82f9bbea5556615f7d17b092d0f182702a603b2108' 
  AND (
    token = 'nTKEEob8BW5oHrKzUaN+x3KOiEF56NWe5/MH2455Lko=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )