INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '38e0f99505e2e382a8af1614df2fdf17cd03209c37541128cbc8b2fe1c6470f5', 
    'BVI0VhiKP+M4YZlZwPse25BQ4TLoqjmrhUdWaoN1zGE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)