INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b220f2b82cf361ce749832bdd89a09d202372c9b0d9b94d5e76485c4a710fdfb', 
    '1ncs2VsGa5lHefn1A3C/QbtW3ELbWZ/plTim3aY1rrY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)