INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9973409891014e39cabc50b663f8db7ccb77a7b0133162e3aa7de13d05f868c5', 
    'PBpKe7BPBemL/JqfaGeaXQcNjqVQ80hDO/51cy3N68U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)