INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'beb7dcd39d6fc3501e5c71c2b725f575bb31476054a812128b3d81166c94de34', 
    'xjjg6u7a6Z61QYBVMkznIIWo0OiKtLp2wtoDYjJwYjE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)