UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vqy+i/pClJVK2QakPQOe6AZFx2AE3wcsdxmFxuzrbBY=' 
WHERE 
  key_id = 'ce3472d361507bcf05e9216b2e4ef025143c7c9b969b2b17801642b226c52298' 
  AND (
    token = 'vqy+i/pClJVK2QakPQOe6AZFx2AE3wcsdxmFxuzrbBY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )