INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4ac96aac4396b3ff012c939b69fde34eb63cb070e81147590867d121067c3c7e', 
    'AjDkb+PBg8HLSgenjCzCvlnuF8F6D6IcwGHjeDxNaug=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)