UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'MMxWQV6ntbVjfCZYBkrYNh/ANTqbgNiBY8ujiBuRuZY=' 
WHERE 
  key_id = 'e3c9f70c137ee5fe767515faa31bb44c47afb33b5bc5279c55a0e1585a050a98' 
  AND (
    token = 'MMxWQV6ntbVjfCZYBkrYNh/ANTqbgNiBY8ujiBuRuZY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )