INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '852eba4d6a1773191f135b7cb922aa618aef003f743605ecb0412de14fe68150', 
    '9AYgsuIg4sUd7TQta9zmI3t76uQ2HZSFoOHdcweWWe8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)