INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c56dad61bdf6eb0549eae46ec7df1606c5abbd7ff5b4c8c93dcf8b3147135523', 
    '8wibQBx/7OWpqstb4vH8k/d8dUpmBThRmtW8MG0DGAQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)