UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'X2USLJ0/Kdtr+TyJL1d0BfZV+ZaF2q2B+grKwZnhII0=' 
WHERE 
  key_id = 'da9c93a4729562d655aae74e2bc7113f04dce7ad176168c83836d7ce2711c5ea' 
  AND (
    token = 'X2USLJ0/Kdtr+TyJL1d0BfZV+ZaF2q2B+grKwZnhII0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )