INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bdf0c02a3b10bb83c28958228ac91b7662e83c732a3883b0f015240f3be678c4', 
    'CHU43pZq36gxqUkRx98TG1CKAwMk3iAR5a/I2m9JQ4Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)