UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+OjuO9C5cDT5e/YT4gBMuZQFbatj02xZCmG3NnLyFjY=' 
WHERE 
  key_id = 'afd4da4b71f62a1cc637693b11d97f158d95caa4e4b8a19a2f4461a299191d4c' 
  AND (
    token = '+OjuO9C5cDT5e/YT4gBMuZQFbatj02xZCmG3NnLyFjY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )