INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1e47f2f35376da493edb10683fa749ae4ffdc1a1cbac852120d3d2551cff0778', 
    'fnMBXfeRWMF6s5fApFetiSiaHY/CVTGEVBqa+z8V5r4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)