UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EwKyKEHvyY881hs/I1ii7XVckhoAHm5oGTWk256C3LY=' 
WHERE 
  key_id = 'a220ec2307266845ac7581ab49430068b42cdfce7c1b1732f4b063b647be6903' 
  AND (
    token = 'EwKyKEHvyY881hs/I1ii7XVckhoAHm5oGTWk256C3LY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )