UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wDIiYF3EKKjAtJ8SZ05T4EDCUmQsGvHixuF8m6164dw=' 
WHERE 
  key_id = 'a3405663124b3735d965949bb2faec92b0e6b7bb4333f2cd50aca803b3f788ca' 
  AND (
    token = 'wDIiYF3EKKjAtJ8SZ05T4EDCUmQsGvHixuF8m6164dw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00034