INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5fc3745d1b354c50c4ce520cd48fbc6bfa936b68d9d6b8c730cfaef822f3df62', 
    'GQ7qulk7D83JpVbh0487j26kQ/1vYpxf6gvYuIFu/CA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)