UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fYDlOpOkgsARJfc3WtB3iEfinzFqQ4HouW1vbUptXyU=' 
WHERE 
  key_id = 'e9ef5151b5e74cc55cc4cdafb7150253763ff20ed8b692ef6a2c0d4212b8a7d8' 
  AND (
    token = 'fYDlOpOkgsARJfc3WtB3iEfinzFqQ4HouW1vbUptXyU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00041