INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '524a105e6ceb54e6f7c55664d941fcb436aa9feafcadcc4d4b9b1109a115db98', 
    'e3mIIsNpCcTKAHft1aZfDA13ZacR+yRQvAWReoNJvpM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)