INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bfee51c78d9e3fe0575908a00d87779c6d373c443f584b7a656d394941578de1', 
    '13es+4L4QmscfmnKvqy5gUZqwhUPugmR3DU2SS5NdCo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)