UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'iajAffcfmCSsk0cWG/2THrUUU+8BvKNCDaD7s7VpyI0=' 
WHERE 
  key_id = '5d3ab86c1a00853115ce46cd4084ad82789fb6e81a3eaa79c1b46a7ea00cac59' 
  AND (
    token = 'iajAffcfmCSsk0cWG/2THrUUU+8BvKNCDaD7s7VpyI0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00036