INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '769187c0d4d42a3eff04887c8ab0127135713453ac12cedc2b0ba999bb2e5e59', 
    'IgmUKGLp34V5aDzBXelKE2plw88gKAKpL7t01UUFVug=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)