INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '815430ecf554e0ab2abb65ead1db34446ad949487e25f89b852deb8757f0b84f', 
    'jfLSJGt/U7F9MlwZd/30S/XPGoYqp611WQVmY7mRmkw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )