UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Kqyx9nfBauhnmtJYnm3t7vhpTGt0qJ1ZfqgyIWtYihA=' 
WHERE 
  key_id = 'ce61e876c3d832227b45992f207b6edb191515445ca59524c09409edd90d112b' 
  AND (
    token = 'Kqyx9nfBauhnmtJYnm3t7vhpTGt0qJ1ZfqgyIWtYihA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00038