INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '59cbbe24174e1b4edff025d7b416cc8074c4e000c689d8aec8b9308394fca5a2', 
    '7cyGxFIxvHT4hUkebo+mAabFFoEpJNDNH2HFrO9p5Jg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)