INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4e76c4ad12fee51bd4d63a76237ae0145a3c99eeee1fd0a748f90a5bc27339e2', 
    'YUldY5KPUPMpnYOIlJpWw9Qa7lZ3IQb3fItBZdGzszk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)