UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nvrvZM017TDSgzEFpgrtHWvLzRZ1ivtGa2K7R8kmHQI=' 
WHERE 
  key_id = '5b3b1bd1b1bdf9856ad4070944411daff545cc98f2772cc01b4cf11c33fd41db' 
  AND (
    token = 'nvrvZM017TDSgzEFpgrtHWvLzRZ1ivtGa2K7R8kmHQI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )