UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nH2dTDCK/FGSDH1dmISp35cipi4x0SicP/QDYcE+8p4=' 
WHERE 
  key_id = '9a71eedd9855da9f9f9dc3ada7df4a9e6198a0d925e9e566e81d3100d1d8d759' 
  AND (
    token = 'nH2dTDCK/FGSDH1dmISp35cipi4x0SicP/QDYcE+8p4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )