UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'k+81USnd0gWy19/2PBv8egrXaugtgzelME03YwCavQk=' 
WHERE 
  key_id = 'da8c8847c3dd93a93fb36b7fb589fb28c1e17c8a19bc0428c54ed58dc21c6f73' 
  AND (
    token = 'k+81USnd0gWy19/2PBv8egrXaugtgzelME03YwCavQk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )