UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'L0PBlgE2qw2PBKZUAWgMvMNKqxPL2Nx8octRv2cv/Zs=' 
WHERE 
  key_id = '8c21c87475f616d31d57c3a476faba4163210202ae9fccefcfa6d2c8afcc02f9' 
  AND (
    token = 'L0PBlgE2qw2PBKZUAWgMvMNKqxPL2Nx8octRv2cv/Zs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )