UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VWjDKodmqgc6NjpoiDUO+5CeG8s7zxUpOhH4qEflF/k=' 
WHERE 
  key_id = 'ec0462e7adc714dc31376142629f628e2a7a8a8980752208ffa8fb436e758007' 
  AND (
    token = 'VWjDKodmqgc6NjpoiDUO+5CeG8s7zxUpOhH4qEflF/k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )