INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '48ae05709f79c2d11a80d593cbb78de4a9494b5681118109a76d79d79888177d', 
    'NDk0qSBMy9148Ttoz9AeRI32jMnJN+YO8WovIJgIUz8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)