INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '91844ae54ed479ebafd4834762dac273ca9c760df1372a5a80862a0164f48347', 
    'T8P/iMNhT4J/72zbhO8zP1dtanIjW5CZeg3lRzVleuw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)