INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3a9da099f85101f900a5ffa5cf3072203d13b47464a71e5716ffdc5dac3aa278', 
    'f5EbYmrF8DS4X/4xD3bDlS5u0QZWrOlfB0oMXdBVc6I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)