INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8be6117076d862b3ace950b2ce5467b3e6dc82cf6c5944b021b798cca80fdc36', 
    's3yYIEeC3vMLvV+416EP/FNLihtgmFoPGRX/AXm0s2g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)