INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3a45381df9e8bb36e5ae5f32e32c625a99934d4c098613e3731744c00244b8ab', 
    'SUU6qmWz11lgqA826sPONFEc5Wjw0NoPZ5iFbSj219E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00062

Result

int(1)