UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'arvL09diH4/IgbonDfyJUHSlzsH6JhmzeuxIgArR8Ic=' 
WHERE 
  key_id = 'd81c2dea3e753b3ffa2832d46f92ac0038bd53cca459842de5a7fc06255ac2f1' 
  AND (
    token = 'arvL09diH4/IgbonDfyJUHSlzsH6JhmzeuxIgArR8Ic=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )