INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4f7b3e8f60ea30f47d4a67c82866a78f96555c195d0f059efad5dd544260cf2e', 
    '5yRxC5bemqUuVisimuBQWqpsZiU5iO0n9XQXyiDmkxo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)