INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ab90ee8fb12ed509f0e913285f81042c90e2bac73859210df8175482312b5e83', 
    'ByenPimMC35TLrN1LSvQqtRJyOqKuFaBLaqo6rBmQbI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)