UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mXWTYw1R+Xr2zgg1ujdP/GXGuc7Hv5dOzth6BlMUvV8=' 
WHERE 
  key_id = '1d2b4a5f72b7d3e1e4ce6ce0b9ea13184aa6e6721da2631087b8d9cb31ef1b4e' 
  AND (
    token = 'mXWTYw1R+Xr2zgg1ujdP/GXGuc7Hv5dOzth6BlMUvV8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )