INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a8bc64ecfe5e7b5a74e4fc1fd72cc5fc3e1fdd28af8f054373eb224ff5b2b446', 
    'VLl90C2pu0dJ79b8VWu65N33QAsqRBP6xC8ABDPo7jg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)