INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'af6eb9fd5d28cee8f01dbc42ea7f12372a6b4125b2ed445a44282456dacec6e7', 
    'yzEykheIGzF9U+MsXD8aElJgCD20BspTCxFZdfsgnJs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)