INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '284b45272981a49f67523e957c879932268de1e2b8e37c6e41854d0f5133f2c1', 
    'IomuJBSKaZHaW1UR76P2ER0RcbDUhhWWT0UI4RgOwYo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)