UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2ZBwaTC7Hot+5o7lpqXy80plH7Vwqu50kSKFbGb2Nw8=' 
WHERE 
  key_id = '269a14340321f5d0077108a9874df0ff5e0f6c9eaab02021440f0e53dff1966d' 
  AND (
    token = '2ZBwaTC7Hot+5o7lpqXy80plH7Vwqu50kSKFbGb2Nw8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00030