UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AUhQplsFe7MjnmJI/Z2V0Hut2uFlzSt8cusWlunvX1c=' 
WHERE 
  key_id = '5dfbead65118ba5f3ef34c5582daffb1a508a078c37e1c5f5d9d00e57111e4b7' 
  AND (
    token = 'AUhQplsFe7MjnmJI/Z2V0Hut2uFlzSt8cusWlunvX1c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )