INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7978f3d9371b9294b2e76d2d2553b08238cea33f9a51908c94a655cf8e3529ea', 
    'A3geEDVzs6fPCF0ZZojq+Lo7n9M3zWve+N4CnQ5A/34=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)