INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2e27045d1d2dc27742b77024f4420fa48007e0f3900b2353b7c060f2b3666224', 
    'InAqevCwifddo3OAIOEEyU6SCPQPa4UtWku0KN17Jvw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)