INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '504e63edf2701a6b6fc8c6fc7e9d93fd9f34e4da63b50debe321a4a8b57b9923', 
    '5045rXbK5CgjzpmmfjkwdQXnmo3KFyzgPE3qKbTaT3M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)