INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a2bd5fb10dc4bef60b637e27b40e0fd3910dc693b2f88ace90e767c8849e9db9', 
    'Xvb0vdi8Jfmgscfu3QEqT3HR4aLTOKz6ClwBwDf8rzM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)