INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8c75c8fb4514f2ef547162982a5fb2cae6f0b3d7e4309609165940eff207cfe7', 
    'h/WgSN49m4XprEqih9wdCZsScAP0fu+c9Wu9nEH7yFI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)