INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6f4c26bbd220459da5d2c9fbcd5963a052a5169289a81259d938267ad3fa3729', 
    'CnEddbNBtgm0O+fs8jsws+G1S0EXt2dzMaZx3kDKYqA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00012

Result

int(1)