INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '781bfd6a132b8aad599f6f27d816e523079e6e3d9e1c3895d0906302e0ce4b4d', 
    'jIzK6Bnc6BFlTUl0w2E/5mzBP/Fa++oFIxMk5OrLdiU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)