UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rfrSo2hExHCzgdYSX3GRDP+d4BRbHo3GElGEYg7gxjk=' 
WHERE 
  key_id = '3c86cf2b82913c6b144264f43f581edc7aa9a8155aeccae47412708a3c3a4eb1' 
  AND (
    token = 'rfrSo2hExHCzgdYSX3GRDP+d4BRbHo3GElGEYg7gxjk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )