UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pz0aCnxexALyDf9n7hd3v7WXTWzwfOqrFHsHwtSwX7A=' 
WHERE 
  key_id = 'fc1c2890c7db1f2945d2027b67b9532be4228ec83b969a57824067ff780ea90c' 
  AND (
    token = 'pz0aCnxexALyDf9n7hd3v7WXTWzwfOqrFHsHwtSwX7A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )