INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '38f3cfbfe9c261bb29be66c37285bb701805b5291f40d7bdb93d2190a3c8a326', 
    'y1kKiPXA15UTEPsZ/Jy2U8nmJLY7g3ni14eCm59xu8I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)