UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Aukwz/+ecq+tcclQwc6J25FbYzgU6fFgR+RawGQzzuc=' 
WHERE 
  key_id = 'a775df8edaff1bd78c6afaae296c3d50fd9dd1dccda91de43098e0c1dbf55630' 
  AND (
    token = 'Aukwz/+ecq+tcclQwc6J25FbYzgU6fFgR+RawGQzzuc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )