UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2dmQ/t2VJ5YeqLpIzjUrXZ7dGlAxlUs3pOiwlpoWqUg=' 
WHERE 
  key_id = 'feea4f600d01cabf0f7da2c9c002d3a32d3efc30fe49ff36fd53149150f08800' 
  AND (
    token = '2dmQ/t2VJ5YeqLpIzjUrXZ7dGlAxlUs3pOiwlpoWqUg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )