INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0c6ccfc1f0d870877c6d0c5279fb99b10c5b215a7ba8362414690adc9793d521', 
    '+ZSu9oya+zx1VzFWEcPSv5MS7ILEj+PzxENbktNxO5M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)