INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b242f44b3078068de29ee318caa7e39c8cc71efb2ed495b71805d9bf0fdfdcff', 
    'iLu99xYUrDn2Qn/eoiupqhnrsAGilaNw3hpKwxiITpg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)