UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hVgdSZs9yjvjC6ZVe/e/Lmig9VtzfVRXQy2cB/wRudU=' 
WHERE 
  key_id = '3a26b8fef9a73ed323653ed5f90bba1aabdea90db35b3cad92a9e2f168c05d91' 
  AND (
    token = 'hVgdSZs9yjvjC6ZVe/e/Lmig9VtzfVRXQy2cB/wRudU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )