UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GzSWk8Z9yoP/AFcGYPOm4qU7WVuUHMixll05mabs3XQ=' 
WHERE 
  key_id = '050a338fcc7c56bbc4668ce5380467376934cb95ce636a3939f6a37e1cc8fd15' 
  AND (
    token = 'GzSWk8Z9yoP/AFcGYPOm4qU7WVuUHMixll05mabs3XQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )