UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 's7I5O11TS8a+Gg/LxLci9BWWV5lIuKGzhON1een9BCI=' 
WHERE 
  key_id = 'b9d5c7b191b63cf5683b7a2ab9e5dd4c10711190596454a9c74efb0c0a12a6e0' 
  AND (
    token = 's7I5O11TS8a+Gg/LxLci9BWWV5lIuKGzhON1een9BCI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )