UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+7ECxTLb+U9yieQDVchF9Gk1ktf9zj/44OQbGfzGhW0=' 
WHERE 
  key_id = '2a94311aebc529a2919e9c8708c3ceb3e5f713ea4063b119ebba95a2189574fc' 
  AND (
    token = '+7ECxTLb+U9yieQDVchF9Gk1ktf9zj/44OQbGfzGhW0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )