UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2uChhi0mkqX4a4CUng2x/AYsnSwPxPD8N4EiFYtjxKI=' 
WHERE 
  key_id = '5040e5b326f5b05af193edd2529e2c0c45348886604096f2ad5081a78e35cb78' 
  AND (
    token = '2uChhi0mkqX4a4CUng2x/AYsnSwPxPD8N4EiFYtjxKI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )