INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0b046c2fe5f22d4c0acabad68e9a2dc31e66af2f938d5881c7644a04c8941924', 
    'TSZB6zIOYX5B4X2UdZc67MzUJiSIAMIjy45dE6olj/4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)