UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'a0mIFlJUHDLl0MhhFVC3Gd5+54lRFK0YRyweIa7EV0A=' 
WHERE 
  key_id = '5d304209e523af361d26a73724f5caf5246d0ae85610618716f62b48cd25b3ae' 
  AND (
    token = 'a0mIFlJUHDLl0MhhFVC3Gd5+54lRFK0YRyweIa7EV0A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )