UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'K7nPJ1UYrreY+BqJVNUYxr3LwyhmlII294nIauwxO/k=' 
WHERE 
  key_id = '461d92170272709f83d4a5ff7fa6f67266aa7daef58ff9fa7fbf74d475a271e5' 
  AND (
    token = 'K7nPJ1UYrreY+BqJVNUYxr3LwyhmlII294nIauwxO/k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )