UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KIXreg3BpTSg9IidySMJW1aY5ay+XvXDD/kKyksKzmo=' 
WHERE 
  key_id = 'c992b32c7e5cd9cf295810633db6d59e5c6c680c30ab08501674b03dd22b5684' 
  AND (
    token = 'KIXreg3BpTSg9IidySMJW1aY5ay+XvXDD/kKyksKzmo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00039