UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LzGRQtgqvXlfmi+Qm9dBCFTreD8HHmanrPoCxmdX0ak=' 
WHERE 
  key_id = '665e02ef6e5f4b45f3cccfe6bdbee7131c466d01f8b6b44be3c05c7a5d4e8067' 
  AND (
    token = 'LzGRQtgqvXlfmi+Qm9dBCFTreD8HHmanrPoCxmdX0ak=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )