UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TUx5FSlK3fp4cO8NYGAjv9wAVtTwAVn5/6sF4W2zM4E=' 
WHERE 
  key_id = 'a41672770efed234b89a2a7f027e111c53817373f605c67cc5e3242d195cd462' 
  AND (
    token = 'TUx5FSlK3fp4cO8NYGAjv9wAVtTwAVn5/6sF4W2zM4E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )