INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '654fef4b3df24ab72cfeaf08fadba3cdc3066ed71afd76bb945cd3ed286804b5', 
    'C8M2uuwgbW1QPm39az1v5MIovANUBIO53kzQUwaH95M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)