UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'm8luqoHgBznsvKJqBhenm7nn82Sr+mGhFEi2uAIGDqI=' 
WHERE 
  key_id = 'd1825cae58f12ddf84b8b04b8807704ebcabdb261e2c666fba9e0b4a3bf6b895' 
  AND (
    token = 'm8luqoHgBznsvKJqBhenm7nn82Sr+mGhFEi2uAIGDqI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )