INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cd4c9949b3fbd67a4fcb4a6ff9b4517cf69cd8dde62b1d9e74ec37297b1710d6', 
    'PJ4AFsntb1ZEIZcLIeYx2tbr4BVZ9zE0cu7jH1pPIc8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)