INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1a974208bbfc93eb4f17f82b2598840b405cc7906aeb1eca83d0b1787c6dfc66', 
    'OcwAUmrFcyORO2R2PoKCVQwkYtclElbivHsV3sUzy0s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00060

Result

int(1)