UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tV/sNyA9Y8BwPejfdJfuW+LN6t1li//PPV2s+Iw4fOA=' 
WHERE 
  key_id = 'a8a5daad0b7f91b67d3aeb723a74a3cbc8a05739ecac01805efdf13340f38f46' 
  AND (
    token = 'tV/sNyA9Y8BwPejfdJfuW+LN6t1li//PPV2s+Iw4fOA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )