INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c1148757a854dad79f92bc7cba0f08f1d95b99679e7b962d751bd37c01f12789', 
    'KzD+h4zAActiCAK0scoAfMaI/KZSWzWfVvCmO56wmdw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)