UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hzuSFTNBIkF/kn5c8Q2NOw26JwbgavkQgbB8Np+kKqo=' 
WHERE 
  key_id = '4bff0178a80e140277d2f840e2c987ff39c5e8950ec18e22819d7389f2b61242' 
  AND (
    token = 'hzuSFTNBIkF/kn5c8Q2NOw26JwbgavkQgbB8Np+kKqo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )