INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c40726ebbd01e8d395c8c47c2ceb9657e04fb07a1fb775704fff397251016659', 
    'mfnvr2RmAVu6Oh9565N0MjGWp+3Q8BsJ1Dw0axvw39I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)