INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '53c63bd9200cda6f3f642603ea2502237eb9e120cc71a02fee93bcf47d978ab4', 
    'xkHxU5jfLBA89oP+hmUuoqWXF+Ywc11CAkhW7UhPlbo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00078

Result

int(1)