INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '542275c5ae46aeb7c939f2369393facddb52fadc59982b8e5cbfbf7a11ed740b', 
    'Xh1NGsRqbUL7nSL1djsxXRJLU1EPsoib6L7xX3z2/6I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)