INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c2f425f934c392ef7ce2becffdd62041a0076f56521a8f8c041951d915c57e3d', 
    'RuaBn/lsKxFdkXf8x2t0GHE5aiTukqPeyEu03OzGJ3w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)