UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cDgKE91ogRIMcTNWzPrOumh6a6M3NTSzj9DalpeucsA=' 
WHERE 
  key_id = 'f116a67b4d628799a8b8ad21817fdfb3e936d1d294e5e63bad4984dff86d86ed' 
  AND (
    token = 'cDgKE91ogRIMcTNWzPrOumh6a6M3NTSzj9DalpeucsA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )