INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '27395958d0c3435c13531e538554a33f38993279e13a4996c04330397c708b4a', 
    'RhrTohxcSWvLUBeVgUMeJVlxF8eVUEiHhIB0tNMXa94=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)