UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'v9BB07iApsqCr+EbU5HBdoxgLvWh1S/STI2AXnJxoNk=' 
WHERE 
  key_id = 'cb39be4e673295ca6e04cd910fb6c452612cb0ca0ed5afcb8ccba19549e14c3b' 
  AND (
    token = 'v9BB07iApsqCr+EbU5HBdoxgLvWh1S/STI2AXnJxoNk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )