INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2596b50e5395ffd9c75905f431cc971c7551c6c8ff866c4d90500f4749e8116e', 
    'Fmip8qE3SQpe6qQIGVyiSc2ANd424io+W/VQ42bOEa0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)