UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dIzGO0l+zo6FElfmY02yQbewpGZ1VOpG+I8xkeIlAgc=' 
WHERE 
  key_id = 'e20e0c73e0e77874b789a8219480e1d9919cffdd23bb9c897286b9ff43ab22ab' 
  AND (
    token = 'dIzGO0l+zo6FElfmY02yQbewpGZ1VOpG+I8xkeIlAgc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )