UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'PiPhl8KvlAT7j7ajNhpRAe+hoqLAhv5yPRQ/7Z1J5JM=' 
WHERE 
  key_id = '6d1e9e92672722f2730eb597b56b89b97e734be27eb1a01adc7766f48b4a6100' 
  AND (
    token = 'PiPhl8KvlAT7j7ajNhpRAe+hoqLAhv5yPRQ/7Z1J5JM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )