UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qRqtDYwkMwaRh2aQdxHzy0miNiaKCxtsAGm73SS1DJU=' 
WHERE 
  key_id = '72f6b10fc20575df9d0ec97b35c75ed936a87be6dad19cd6786a5f7267fe839b' 
  AND (
    token = 'qRqtDYwkMwaRh2aQdxHzy0miNiaKCxtsAGm73SS1DJU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00035