INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b872a9cef0ff03a3ded120eb15a874a67700c27d81fbf9a394d6dde29ba22a86', 
    'xecnSrB1OWmZRVXST9zZA3MU9EdgEJdWs8dmeMRowgo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)