INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '03702df1a5e71f9aa23d4ccb2622fd40ae7ef4a70cf7b7ee2a6c1c7fa194db1e', 
    'LLzcVZw4feev7OCboz24kggPLT/1zTCuob3mIcgk65E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)