UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/vxSf+vGgXOzY76UtQ0bzhMXNRJ9q+1Npe1dYEW8EfQ=' 
WHERE 
  key_id = 'fd699b9df2e16e0d2c4ab102931e9fe8a0fba488950d109270f2503f260b11f9' 
  AND (
    token = '/vxSf+vGgXOzY76UtQ0bzhMXNRJ9q+1Npe1dYEW8EfQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )