UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NoNaq/fLYp5E+nNVkoPzC/mJuxVezsznwjObGNzLBuE=' 
WHERE 
  key_id = 'fa94d6905f8af6fd9556458421cad684e0aec0a0d3d7217f6eff6152608f7099' 
  AND (
    token = 'NoNaq/fLYp5E+nNVkoPzC/mJuxVezsznwjObGNzLBuE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )