UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Szo5PM00IkKyBHNvYp2W8/T079NpJ+YpoV8GNXa7UsY=' 
WHERE 
  key_id = '8a61b85943c13036af4ed9c94bb912b5ec64a0c9989df59ebbfb91f380859e36' 
  AND (
    token = 'Szo5PM00IkKyBHNvYp2W8/T079NpJ+YpoV8GNXa7UsY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )