UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'o+8X/JnRfiJ3iCCFavHxVvrufkf8/f+d0Tqx0opcBRA=' 
WHERE 
  key_id = 'aea37cd5d1309e0ac1643b69a0cec56ef08d2271c1e2860311cc0fbe42f79922' 
  AND (
    token = 'o+8X/JnRfiJ3iCCFavHxVvrufkf8/f+d0Tqx0opcBRA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )