INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1e029e17ef1d7410d7f1d0e8f6de03eb389a8e1f7586316454b182da4d9f3fbd', 
    'iSXljYfmFq4dj86Y05SzwvZlrWF18qQWyZQR7QIo3po=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)