INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b264b158abb4204b14c189ac70262a2bb86890790b20661ed9795e042206b3a3', 
    'dPbk8o2cfQ7s21T7Xy5XmLiS0y17pWiXWfnbfM+V4/Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)