UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4atY70V+gE6iYvJXNBB9ponOMI54Scd2vrva37a6CLA=' 
WHERE 
  key_id = 'c48cf53f6e582028ccb6c622f53a6495e7d552f167b7c6cf5b4a8a782298fdb6' 
  AND (
    token = '4atY70V+gE6iYvJXNBB9ponOMI54Scd2vrva37a6CLA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )