INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fc934f01d64aeecb1289bea32d1364e1c8b6487f1618b608e72efe9c2fe20e39', 
    'DRM39EhTRVKNpP8px3rKehk2y1rku5YtU6UJ18QH0kI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)