INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '15fadb909d2a208ef3b6f53a63be082c018b637b0c5da8cd0eaffa66514376a1', 
    'WT+jsnnFCkGUc1MDi+TjPhk7amhEBaPTQud6Fta8VvY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)