UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5/HHPh4fLiwkpPWi+3ms+THcQZZzHglTUyIOKN0dbz0=' 
WHERE 
  key_id = 'aadd5db4dd0a263d68d731a18464c74c13123d86d575a890b2e05687ccd7cc29' 
  AND (
    token = '5/HHPh4fLiwkpPWi+3ms+THcQZZzHglTUyIOKN0dbz0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )