INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '126ed5b32b3b356416f4a9a572456ced7bcddf3cf82569200a6323fd96d720a1', 
    'dY7ttYtGlYZtaIEJDTx0nWxxFHdRyMXd3nRv72GWwAM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)