INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'db2db52a45ffb325ba795c6b2e42ba80a1862cfed24d3dc44123e049454b114b', 
    'EW40ElwR4fYIruqzTxGtnaCfcd3WnDaN6RaLZLIHR0w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00050

Result

int(1)