INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fa684f4c473a8913f0aa79bd6f5452e7c2bcfbf954afecd264d6df8bef6ca94d', 
    'tWPgfj7N9dlb0m2vITmezbu2ZD12O8IFoPSb+xljRyM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)