UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FzitQvsKpADJFkC80nlr6POikTUc+jIXFNEDeZjC97k=' 
WHERE 
  key_id = '5ceae7e9b3fcb5388a8e67cfca43ec563876336f4231b858bc64fb412a45aeed' 
  AND (
    token = 'FzitQvsKpADJFkC80nlr6POikTUc+jIXFNEDeZjC97k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00021