INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fe8e13b60eb34851eb609c02f7dcc1174787c3df07626b0c2bbfc651153c2eb1', 
    'B7bfOndSKjYQLp1HHKGLpnQK3n60eF3gLWy9W0t1F9k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)