INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4541490693c992376a2d6c5beab5c447131d89a02875cf307fe638b71abd7f48', 
    'cNspGeDch4iJtzdWMfFo2wshmh00SoHJgP1eos3XuW0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)