INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'baf34d366a7b0ce408b3fee6003788b6506cd64d51b52a372b32b01f1ed69a08', 
    '9T7BYjqcy/jit4Dq7nTtnhSlOzzJEhyYR7VSeIx0ybE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)