UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bRlgVhYqbQmjuLIAn/6CR5yqOahg5G7ILCq89MZnEW4=' 
WHERE 
  key_id = '9e0438ee266414a6ec2c39ca2ccf7b356a99d0873ec80f4a53e409afd7375e6a' 
  AND (
    token = 'bRlgVhYqbQmjuLIAn/6CR5yqOahg5G7ILCq89MZnEW4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )