UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2JSr8dsxuU6z2iAMpIlKKJkWMnt9ySJrFS1qjmaSgqY=' 
WHERE 
  key_id = '241458aa0beb2e301bfff893f1388e3efa98cea20788f25b2f57fe0a3d108624' 
  AND (
    token = '2JSr8dsxuU6z2iAMpIlKKJkWMnt9ySJrFS1qjmaSgqY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )