INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2fcf72f5ff3a9e3269d8137b73ab43f7d1743ecb3007d4a830d57b69d7d21611', 
    'K5afDOaJg8f2vPvXPphM32NbHT54WFxILZutQ2NovJ8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)