UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'akanrQy6eHuL55q3EgkMy3BPp0djGJB6KhDFzIS0ogE=' 
WHERE 
  key_id = 'd8dc60442a61a3c526cea6397c8b228b53224c651f9c2e911cc6d7c282ac5e10' 
  AND (
    token = 'akanrQy6eHuL55q3EgkMy3BPp0djGJB6KhDFzIS0ogE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )