UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zCh2oGA9nva6QKLmeJ3AjC9910Sm65sOSrMBmFL5a7o=' 
WHERE 
  key_id = '0f2586551de2328f10ccd7248651a08d21d041b293cb4dd75d13ac98b0244a09' 
  AND (
    token = 'zCh2oGA9nva6QKLmeJ3AjC9910Sm65sOSrMBmFL5a7o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00033