INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8681e4ce39fc7185eefdea048b2e275adc236cb45ffcdbd279a5b1c7e84b6645', 
    '76UKBpF6XmyQiVGjj7s/AdtVwb9gQzLwbILUEyM2UA4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)