INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd312f5f860fb6f3e886bec68b2d83534e5c03c00e7743f9e883882e601144855', 
    '24hn+lR2ccX7WSKdsPuVi02JO7BTtEuhXJ3Sm+BtMOs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)