INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd77ff00c1baf2d8cac0c42bfab6f7b46140a3bee9ec4709556fbd7bb99237b21', 
    'X3/TWowQLC30gH8fhinRkNKj5fjVL6NVrRJl6l0N3e0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)