INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c56d1d7a9158a0265a646d78d71306e25d30b47c0e0cf08ed7d4247e1e78d015', 
    'HvZUzGOM34li2R852fXiVM0oZbmXTs48sxGWW/9SksA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)