UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hiqQ0/rWgb+jCKI5cDU0twMcQ7a1MJDPYIMw5TueaDI=' 
WHERE 
  key_id = '0b5684e9249cce7d1e06b334b89709823a53f454ab48991ce84aba69e2225ef5' 
  AND (
    token = 'hiqQ0/rWgb+jCKI5cDU0twMcQ7a1MJDPYIMw5TueaDI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )