UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uFe9YnD9lyaHBT8fBkSROcDXVI1PauBrAokX819IfrQ=' 
WHERE 
  key_id = '0bfa4a953ea94a9c4aab97addc29532b0b0dd1b6d5333e41a689eb059bfcf712' 
  AND (
    token = 'uFe9YnD9lyaHBT8fBkSROcDXVI1PauBrAokX819IfrQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )