INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fd56c058df648de1bbc30d2504f6bdf32f63a5e241d2fe68a72c928028990352', 
    'Yla1tkHbhAUxDElMrOa26vafOTVqPwyS5QO+sXv5698=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)