UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fsBKeOV6XAv44+Vb9IsKSf6hAF2CN/JnbVCI1tSXr0c=' 
WHERE 
  key_id = '98d3ae798917663e4d291c31c45620c1c3a5db5debd21cbf693e284b123c854e' 
  AND (
    token = 'fsBKeOV6XAv44+Vb9IsKSf6hAF2CN/JnbVCI1tSXr0c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )