INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a0273fe6db5103c26aa0088446213f6452c00d6fc798f0ed540d12aef1068e85', 
    '/+0Z/kjrKNBaFS05dbijeUyjL4MKTdbrqo8IZaTMRaw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)