UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ru1HpX0IqFqT7rqjHKS7ApNexNAbke8AoJWEkXhTaHE=' 
WHERE 
  key_id = 'd31ff7869db97eec9eccd6d94069f414a8ae5e93506413cbaa3cc20b1d398d11' 
  AND (
    token = 'ru1HpX0IqFqT7rqjHKS7ApNexNAbke8AoJWEkXhTaHE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )