UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'PR/fpvp7pFVvtDZH50gBPwf+y2kRjiKtwU8c0RjnsUw=' 
WHERE 
  key_id = '17c626e5a9a2d6d8e88d9b5e80bcf20b127badc2d7dcaa972e870801c2a5a3fb' 
  AND (
    token = 'PR/fpvp7pFVvtDZH50gBPwf+y2kRjiKtwU8c0RjnsUw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00033