INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '52eab4ed28a5ddf28ece1aaa27c6d72fa14b01f102c5438eb440fbc75e5e6ce6', 
    'ijXEyixiGkn8jxO297sjzKHY61oaJY3PfuDKTMzyqqY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00050

Result

int(1)