INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9accaceccd2ab4083adf89afbb66044b3f03c98af553fa03da4d2ed02c5d0337', 
    'KqdPneWXheWNf8604IfYIC38iHUUwyXVn9BZEYar8Lg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)