UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YGaYWx8ukjmiFS+f3jYse63k7+mpbsEoR7DfPZ3Ym1M=' 
WHERE 
  key_id = '608f0e404bc340126dc0bed741dde4d7cacf9423e524ed80b4233deb89ac1a10' 
  AND (
    token = 'YGaYWx8ukjmiFS+f3jYse63k7+mpbsEoR7DfPZ3Ym1M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )