UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Uza34CXRvyU+AzKrTH3lNBBMNVyp0DWZdRom80xRPVY=' 
WHERE 
  key_id = 'd99454f0b53b408a799db1c6be508bf417dc16b52ebc1727b105a1815b890b8b' 
  AND (
    token = 'Uza34CXRvyU+AzKrTH3lNBBMNVyp0DWZdRom80xRPVY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )