UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'w7JZlM3gBr6rkOzKEZ2fkDX1Xf/S9inmwSjTLpiwrU8=' 
WHERE 
  key_id = '34e070cf60be9063c579e2b446cfed76a3bf74dc2570387677f6cb0e5a83fcd1' 
  AND (
    token = 'w7JZlM3gBr6rkOzKEZ2fkDX1Xf/S9inmwSjTLpiwrU8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )