INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e776a5f5a8d1e4b3b5e0edd8f6cb8bba8a85961cdc60359b964595366fa357d5', 
    'hy6PgDA3cAlrTnuRADPqrnLVRKn/Audre8TyA02wMyk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00062

Result

int(1)