UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uTdWXZwmSHDiMR8WxO5YrSh0aWATOnUTN3/meJeT3eY=' 
WHERE 
  key_id = '0d7a51b7d21ad45c91e2b6540ebe5d9a58ee5fc12aa7ba75d6ef9060ee127675' 
  AND (
    token = 'uTdWXZwmSHDiMR8WxO5YrSh0aWATOnUTN3/meJeT3eY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )