INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9e6274c159552306d860fc9b36324db726d62ff0add40ffefec92bf3822463d4', 
    'kZfhj8JTswAP1WJ52c0nVGc1eO/AZZUsSq8eZ0zySYo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)