INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '27c0352094e73b9bc87f4e1e0245c0333dd481bc424988282b30fb91751855c1', 
    '7K874l4ks3M2UOOw2zCiPwb9ZLRIima6Py61R/nMbOg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00016

Result

int(1)