INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c59df708f4e3731516fe711db2b6f3ac339b125c92c768087133df5093be57ae', 
    'c0veoqvWs6N/iPQrjFtOOxU+WYTciBmbhjyaScPTxYM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)