INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '199afd90b47a6931a7654479ea034b2f854216fd68d31a7dd6510055cec929aa', 
    'VFO3zcwIdusxrGZKJNwKq0HelL+ua/Izur1luvZh8tw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)