INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c7d1f9ee887abb5a895934c5d1c33eac2542867dbad0c0be7f077b525dbbfd6a', 
    '5qesoOs9FtOLD7EASNQdpf97l4kB8hoO5oehF3wfMlE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)