UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wf2YOd9qkDG4JvRmaNTF1HZKNzWGDi2N0LDPDekVQc0=' 
WHERE 
  key_id = '5e0763e4c111163428468d418aefde7c99e53fd4dbb37a8f82553fb5991796a1' 
  AND (
    token = 'wf2YOd9qkDG4JvRmaNTF1HZKNzWGDi2N0LDPDekVQc0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )