INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6026cc410ff12eded27863616def87ac888c62b9d53ddc003cb629f18741cc88', 
    'gKYSrQ2gsk1zvDi4Dh4zmco8IcH9x45dTKx6q04CJEc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)