UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YIJAIirKM6eQswyf3D53sE4U3rCGEEmEaHMwiKTnvyQ=' 
WHERE 
  key_id = 'c9806159f305cd5a168118bf064e42d71cb72d4b57d5f379af29e2d3e2f68aaa' 
  AND (
    token = 'YIJAIirKM6eQswyf3D53sE4U3rCGEEmEaHMwiKTnvyQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )