UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NHUzhmPA2sxC7Jjr+QwyO4C6uLSovgW1GYFCR2Ypn0M=' 
WHERE 
  key_id = '40d30f69aaab74e5db84616a841c1c3af89ff1ce6f3702ec929f3c9ba34ed647' 
  AND (
    token = 'NHUzhmPA2sxC7Jjr+QwyO4C6uLSovgW1GYFCR2Ypn0M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00038