UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'v3X36ru8MQkWZgeRdnLdEgt3XreyGsR980AJ60Ae/lI=' 
WHERE 
  key_id = '2c4a16bf5830d96b20c8f2e45cd4e018eb3b2a651d76f92e2ad0ed9125f05001' 
  AND (
    token = 'v3X36ru8MQkWZgeRdnLdEgt3XreyGsR980AJ60Ae/lI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )