UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oFL6Eh3h+S98RKzJ46t30Udx806bKEuXMmdb4DMVEJo=' 
WHERE 
  key_id = 'd3f205677100120f55f3e5302fde7cee518bd77c3319f67662cf3c41390fa8de' 
  AND (
    token = 'oFL6Eh3h+S98RKzJ46t30Udx806bKEuXMmdb4DMVEJo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )