INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5333f4edbf2a8aad09049c9a7011aca9bb176b29960e343fe48d35bf868679e4', 
    'GmPD7ujOlC3fYbg5MZYQiuoL2iiU5FafUgBpZBDqFKs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)