UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '48L7vnEGs+sjcOZzHDqkZdQFRbbRG3IZETYigWIdYok=' 
WHERE 
  key_id = 'f53e8a4aebeee2fd59fa5d511cefc669ec2ab3e2217a5be7a384f1ecf648fbb3' 
  AND (
    token = '48L7vnEGs+sjcOZzHDqkZdQFRbbRG3IZETYigWIdYok=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )