UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BOlbYLCtTb3zL5xaXNqjxh2BoNJL4XQCFIeuw2vgpSo=' 
WHERE 
  key_id = '6112ab35603d2d88e776911a64f1f1255ff478c112661832400c5b4e0233f798' 
  AND (
    token = 'BOlbYLCtTb3zL5xaXNqjxh2BoNJL4XQCFIeuw2vgpSo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00032