INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '29162860b5a9abd4b7a2f3027c6ffa2ec17f049ae4dbffd6257304d0944b03c6', 
    '52nQsHgBdyntiKWFPr5LpH4QgNMK681WNPY5WwH4NGA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)