INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '37a755b6af5f44d27bf4e97a158641cf641b44558c333737d2e94462f48393d1', 
    'lsrqCFO9ey3WM9k2ImOnlXa23hQyM8Cg5vl4HImlr3Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)