UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wtLbeeWLUeEUTrowm2EEcSSrEfyoJF6jdXUz8GLfvR0=' 
WHERE 
  key_id = 'efabcb0475f89822737d5f65db5637df94fda000568f14d22a9c22fd50363409' 
  AND (
    token = 'wtLbeeWLUeEUTrowm2EEcSSrEfyoJF6jdXUz8GLfvR0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )