UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'aefxxXpS2OzCAj7UjZINwZOufmHbPIjFNpDmrbHe+jY=' 
WHERE 
  key_id = '2e65e8715fa8f3618ccafd9f57e7cb862afa12839daa00d736d7fd10e1c89920' 
  AND (
    token = 'aefxxXpS2OzCAj7UjZINwZOufmHbPIjFNpDmrbHe+jY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )