INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a137be6fdc7808a6d7cfc1d2c6a6578b9ce9fdba8312c74fe83808f25838a2a3', 
    'vu6//Tp+ivfJOYP7JgYgURE65iuB8V127hxxeDu9Z88=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)