INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '83f92b85bcffb8ec898e6e6e0ee82d1270f91d6316501accf0f977e705db6d91', 
    'j7H/gpT7WK2OtRT55seFlOKULw5aAsXeWRW7dUdK9Yc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)