UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6MuHNhvCoWnbauE6fIflD8lxrRHzMgJ7bdlha+qGP/w=' 
WHERE 
  key_id = 'b936ea089a57221aff9b4e094cca5277fcae79fa427193490ec136aeb6b7df9e' 
  AND (
    token = '6MuHNhvCoWnbauE6fIflD8lxrRHzMgJ7bdlha+qGP/w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )