INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '898a56273735b2dd1bb8b80fc943753e6d5945a045a39ee35ef7209fe8c54cad', 
    'QFhukQscZShCuUOD8AGjgcW334YiG32uYehPCcpYIJY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)