INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd4ac68b9e67f8f6fa860b46df79b7f01e6999b8c52bb559bf61f3ae0c8978398', 
    'K59DjWMTIhK2H55BcDhahTKBNWO1618Dc8CqyInj8B4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)