INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ee02861c49028703478c21e8c0bf0079e75511aded8bc9bf7f98c48150d7022c', 
    'ypQEFEMy8UwAU6MWS0O7i0nthlNJVLOV0tWkQXtL0/M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)