UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UH+s8ROv3h45XdALQiN6bn8urpFe9bL32wT3Su84fBM=' 
WHERE 
  key_id = '07774def8a8670fb46495a294668e214ed85b923a58da9b67750943805da3705' 
  AND (
    token = 'UH+s8ROv3h45XdALQiN6bn8urpFe9bL32wT3Su84fBM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )