UPDATE 
  vi_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oRk1ah5R0Ye0yAGPr76pF4wIOIa4GcWR49QnF+Ve7B4=' 
WHERE 
  key_id = '5e2ac044f47ee43f64e12b0a6095c3934bf21f2f3dba6789781a9ee5bf6a891e' 
  AND (
    token = 'oRk1ah5R0Ye0yAGPr76pF4wIOIa4GcWR49QnF+Ve7B4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )