INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '83cbd042ec96c6a6327f13cea308e9fe503ac5fe6934d43343e1232f59596827', 
    'n2T3FFvdkDDnzfpSk+0P9bUxtA+Rui6mtbfo4EGyUUo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)