INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5e5c54b9fb7641d2ea0c0ee552dcc80bafaee8f245d02142f01f3fb8be140b3c', 
    'WHc9ULxWMrsG3IKe4KB81r55Z5bp62Qu64v12jMWU10=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)