INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '94d1857bce832d6134b87e07e862567e754fc8ba1f87890cc7a15fa26f6474b9', 
    '2Px+q839ZrvI8SYVhuXAYrfydxeiDf7B41cyNg1UFgM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)