UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'RHQLzFVdK9UU+XL/si54hBiVB/RNJV8kdWVP+h9w/5k=' 
WHERE 
  key_id = '7c7152aceecbfef11313e5b77e898e0bceac4bdec35c51edf5d33ecbdaa63c91' 
  AND (
    token = 'RHQLzFVdK9UU+XL/si54hBiVB/RNJV8kdWVP+h9w/5k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )