INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dbf0f438249a5defd9742789d4987942e02dad21cf8cf7c1f673c86aaaa4982b', 
    'IO3206NXmhPfQnBT9a/a0cwnsBXOtGNcwTOD0jXwt8c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)