UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cRmV7dFO9a9hC8RHJY9xq99jtp/1vVJaT2JBZ7wwUJI=' 
WHERE 
  key_id = '069894a8a4c5f05608e8935708e491597f33c662838e3cb1b770e4415f648585' 
  AND (
    token = 'cRmV7dFO9a9hC8RHJY9xq99jtp/1vVJaT2JBZ7wwUJI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )