INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4029c78f7105dc35beb0b1a9a14ee662cbea26453c8e70662b47f1465ff66e12', 
    'cumWO1pkzdChrkc+lrUpmTuIXxQD7R+h1WflZ85MWak=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)