UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NOfVP4E54vhfR1mtNXnqsuvWD4xjJIR4tOuDVjdCK58=' 
WHERE 
  key_id = 'e65aee6a7eef5f0442394d56c5b84c5820351a88611180d8022daa2559e64a7c' 
  AND (
    token = 'NOfVP4E54vhfR1mtNXnqsuvWD4xjJIR4tOuDVjdCK58=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )