UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gb7xrPSYFYH9yqp+ExiQpvq2EYm8YbpHJdOUm8I5oyE=' 
WHERE 
  key_id = '2056796d5d66097105692b7474812addea5f016b44c23b256069cc9ae2c9fdc7' 
  AND (
    token = 'gb7xrPSYFYH9yqp+ExiQpvq2EYm8YbpHJdOUm8I5oyE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )