INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1d9a850af876af8321a6988e3f848e8f6b022a488da891baffc88ecee347261e', 
    'KcThCROTbFcUHGyFhzlqwRJTmNnhd6hjG4JXkT3mRoc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)