UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AAarZe/da7ZImk+aUL+lz5pl9aS7V0T+BiKPUM+twFI=' 
WHERE 
  key_id = '55e77f71915692570f20ed1d2fc9f8cb03f2559a47ef88fa3e6877b981a1f6e5' 
  AND (
    token = 'AAarZe/da7ZImk+aUL+lz5pl9aS7V0T+BiKPUM+twFI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )