INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '82a644ed3a01590aae758866c1d535a1b60ebe364c79a429d1967f083a7be8d1', 
    'I0BG7OB5LseEyAsI2Q+7fTshNmPeFG6yqWyTDtDr8Sg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)