INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1a950eb0169e1bac5d5929055cffee2c76297f8ee74697d551a04a0776fa6a87', 
    '/jaypnACqJSXRb2xOGDE3jJpIGas0qig83gpCkWMTDA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00064

Result

int(1)