UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jk6X1Erjis4ogJ8yjV4qrKtYEK+nPHHX60UvNa+tBrs=' 
WHERE 
  key_id = '7ef34d1d529c10baca287c29b142bd1e0f86ccd15226d396b0ebfe8bdda8e46e' 
  AND (
    token = 'jk6X1Erjis4ogJ8yjV4qrKtYEK+nPHHX60UvNa+tBrs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )