INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd4256c2ff481206a1cecae91a3f2c13dc329ffd8e31be5e740780f365bc8424c', 
    'YMKyzU62Qh0nTf0Ezt67t8IOoD6Wdr1hTS17skrA/AU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)