INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c2f1697b429b866b56ddeb37e730c90c1b2001043b2bcdc7024c6b21864a1790', 
    'fQ7u51OV4Bdvz6XncmYsQX+iaoG8ZiZ3dnei1+0RjtM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)