INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3b37b21d294ab36454ae4dea50a1f188a58facbba82f99607904c290339b2b22', 
    'oIDfmWvz23x5V1VkdLpFubGfrsuUxKU4sPn5+uXNDTs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00050

Result

int(1)