UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'MFx3cwvJ2XQ9hhasfTfiODD/wh6jqO/QvjaCdVgoSig=' 
WHERE 
  key_id = '0a94105fe9702bdef4bd99814be82d894c7c659b8726be340674ce763b55823c' 
  AND (
    token = 'MFx3cwvJ2XQ9hhasfTfiODD/wh6jqO/QvjaCdVgoSig=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )