INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '967e94af3af6f144c6fa36fe6f5dca43cf5e451e3d8665d129d77a5694cbe88f', 
    'm+x35nB5W/r5BOVb0jQXeWPT2KjIh2Oqb7cQK44TSIE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)