INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7103269373dedbf99212fb8979dee5b9ed9fde6ca3f7d07cdaaf2a271cb24863', 
    '+m9a7myDsY0+2Rj6k0FgMdBjUJ/yrbv3fAE6OFyBMyE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)