UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nfa/YlO1VysOBiRZwwscjMPQj0UyTgKBzIROHY2zrHs=' 
WHERE 
  key_id = '64ac0d49ac6147aa68c36aaeb7e90ae3b8f7fa970b8f913d95dbfb99291233bc' 
  AND (
    token = 'nfa/YlO1VysOBiRZwwscjMPQj0UyTgKBzIROHY2zrHs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )