UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TIvI6bFXLcYER0XOY+ZPJJUUq6kyfoJRbXr89YSKBBk=' 
WHERE 
  key_id = 'df59d236969b8d49df073552a43beecae3be753391def0599e38ab95782e2ed7' 
  AND (
    token = 'TIvI6bFXLcYER0XOY+ZPJJUUq6kyfoJRbXr89YSKBBk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )