INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0a8727c9c96d33fc127f2450bb54c95c4edc15957310f8978a605ce0175becca', 
    'XUWS5a80OBdvKEgPexFbQpwvaX0GQ1RI1msdfcftrAc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)