UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'S06VYdyGIT1HyZ3n3WwICz9aKPWwBO8Gz00cy5hDTWQ=' 
WHERE 
  key_id = '3feab7d116f480f0da8773f911e622551932e908af3eb50093305e2ef202a44b' 
  AND (
    token = 'S06VYdyGIT1HyZ3n3WwICz9aKPWwBO8Gz00cy5hDTWQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )