INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ac5e94e8d510649e6f04146cca33d424cd307087ff8568afa2423bf27ca120c5', 
    'M5H8K0W4P35+eX0W9Zc2LxYPwLWcBLZv4mn3739MT7w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)