INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '810d0426925cc5f59f2a5536278f27011f991afc84d6795dfcc315bca683bbbb', 
    'HjvqolaxIecsIHcVZ4kLTlpHtVBlMA8MQNxxyKzUoTo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)