INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c41b0dcd902b0101072e8890289d5a1f301db06d41f91e69e534bbfeb3c6fb4b', 
    'Yyk+DVUzbnY/dDftTZhHWwj3VJjPcg5X8HIQhY7CHtM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00050

Result

int(1)