INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6e1f0e99f7fcd9a5696f65af18f8865849c5d27aec1e1ac766ff78c779d9f6c4', 
    'E64RBn2ANuLu1SDdcETngQA5OP0K2LPNaO6k5sMKH2Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)