UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fTdD8feSEu61z5L9OwxJ+JTMWTFG9gLaQoV/pCUQGdw=' 
WHERE 
  key_id = 'da417bc2943f5a077019967515382dd089ee0d1876f37458d898d435f29b8eb3' 
  AND (
    token = 'fTdD8feSEu61z5L9OwxJ+JTMWTFG9gLaQoV/pCUQGdw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )