INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f708a2f1899f2fcc0fb64b0a072d65cda491effce502503436d2434698769304', 
    'HelUNDqoVPKoRzDQt6canlUIsquoCw7Y1mFeckzpAF8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)