UPDATE 
  vi_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WOosfhJ14VqMx3mNepaa4rYopKEOJqkmPxUTBgstZqo=' 
WHERE 
  key_id = 'f4f4166141333b4c72b70be4b1ef8179d18e70490cc1b815f4881a42f1d6c4de' 
  AND (
    token = 'WOosfhJ14VqMx3mNepaa4rYopKEOJqkmPxUTBgstZqo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )