INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'be0dc9f6a9a2f71cdbc038b60c9014974137eef79921719185b516569aafec7e', 
    'YkSWELYyW08wsl71Kd48xWP2SHT8O98faYLA+inYXnM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)