INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8d7159992046f472b9123dd78490d87cbc3ed63963a7852b37b377bf10c70739', 
    'F97klOzEl9w9KsTyOzENk0hfDb4mYA7jqdl7DzOt48U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)