INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6986dd05fdc59a1ad063c73aacb2e76322e1a053b6c1212249e2a43fa707ba08', 
    'tFp4PXCl4PSGFk8FkuZTUPfZGhsWLY6Xlld+7U0IpjM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00050

Result

int(1)