UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0NNXgeKHrm7yVAbT8wszK73Vz/iwjoBKGUzKlRt+TRI=' 
WHERE 
  key_id = '8ce1905e8015a49b4d3fa2e610e6c9b751becfcda311308f07dea88f3c791958' 
  AND (
    token = '0NNXgeKHrm7yVAbT8wszK73Vz/iwjoBKGUzKlRt+TRI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )