UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TLItn/xy8XLib45vR08N29wtsDgeznELfgvOWOmxbOw=' 
WHERE 
  key_id = '5c045ce8106be0c0e26b5952137d203ced58dda24dade8ebf0385fb38c699605' 
  AND (
    token = 'TLItn/xy8XLib45vR08N29wtsDgeznELfgvOWOmxbOw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )