UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TVKFbwLo2U0uBvZFyQN6bjVQ1hBDV8QMR+gKOT4L8eU=' 
WHERE 
  key_id = 'f39baf75d0b9c33ee3b330d0802de687f6205bb1db0df1b50df007e5fcbd6a05' 
  AND (
    token = 'TVKFbwLo2U0uBvZFyQN6bjVQ1hBDV8QMR+gKOT4L8eU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )