UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XDKQCXT4GPB8laMFEiuZuw6nEpunsT1EflSQE74iCJ4=' 
WHERE 
  key_id = '1d45ef9c01761f905b0e7de633cb440455635aaa419d4ad1d5f704901f5946f0' 
  AND (
    token = 'XDKQCXT4GPB8laMFEiuZuw6nEpunsT1EflSQE74iCJ4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )