INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4e8963e32769ab7c1900e011af9231990e54e652ca27bb44a22f9067f1b52e56', 
    'Qf8FD60KLJuZSC1lWBO7nx6X2LYPOSPGeucPWXw53Ng=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)