INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6fbbcd561f47c2ca60d1ef0d321c7bd7f95e0e8ce1e83ba2acd988bf647d292f', 
    'jhDxFyk90deZFGy2kr4k1ZC4hebgCDjEYeBzJG0sr8c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)