UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oHAkLrkpwOU+VhY50LL1Eg8/5kvvCVVb8HFfluIZLMg=' 
WHERE 
  key_id = 'e9f2823a0b9bf3c8dea31a5f93189dbf0f862b30aacb8efbe597954d2c55274b' 
  AND (
    token = 'oHAkLrkpwOU+VhY50LL1Eg8/5kvvCVVb8HFfluIZLMg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )