INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '333dcb9d1121ec022792d3dc626ef2ff313581fd7509fd085af8d78564bcc5e5', 
    '1aAsEzb6B25QxEiGIOhL866fOqheY7XnDlorvIbeAxU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00048

Result

int(1)