INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '351d05620ad1ba2bca3ac6cc0a3cc2a1e9749ead8d8122d7dfac9ff5f423c2af', 
    'nBxYSzr9PlmoQEQr8CD+0fxD4O5ZW+RzyzSI2Jjnq9w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)