INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0edfa8f38eb47b7600396a8aa5beec21d4c82a2223967dad20d02bcb113f709f', 
    'XHUl9Qwmb4012m1RJXgpo7VdMym4UlIvNUfvre6eP4U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00055

Result

int(1)