UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3onEPy2/GDkIQCWqFKJ3E+PWgajBL8+TclhFjJu/TIM=' 
WHERE 
  key_id = '2ae9a6eef6d8ed76a4c5c429bd5baf4ae10301dfc75d0a77b05068267dbb3ec4' 
  AND (
    token = '3onEPy2/GDkIQCWqFKJ3E+PWgajBL8+TclhFjJu/TIM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )