INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd74e8acf1ce217945f42aaf63078d376449121441beebf40eef3f01967bbd35d', 
    'Swy9dtrILUPi2MOIMO+keKxpPAR8ki98NttF/PTH7i0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)