UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8qEdFnQ2hmaP0LdCHnPZeYRLh+RTm3Ot63oCsUXUFVg=' 
WHERE 
  key_id = '44b56527c092d323937ef39e863b12538ee1967358dbcb7fe9e1329d2ae24d74' 
  AND (
    token = '8qEdFnQ2hmaP0LdCHnPZeYRLh+RTm3Ot63oCsUXUFVg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )