INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b1761fc42cfaabb8cb7092060433a96ddbdf83ffc726d4a1df5d162981709480', 
    'QdJYk5lkAjHH29rrte+vqFmskhiLa++BubWm7BTRKPU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)