INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1388e147f71bf544cb510e7bf51deac17eec7b0c65ce14c409b1441086e6c957', 
    'k0X7e1Dm5zCKeJFA/475B5hVtxftOvxX810/U6OQDqM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)