INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '78eeb50b9855adf9c3f5a3ddffc1eb3b224bd5e3507a59f6754005af4d4bda94', 
    'R4K6YrVZpUyu/QhFmUsIA2O76AxljIbmNA7yHX5lQ9M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)