INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4e167236527aa587d1170dac1997ea3a90f79b6e5b0c6c5d458b68980628cf6f', 
    '8ljX/zvc4LlIdVth1e0S5GsvhblcOq/PujntvtQ05ow=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)