INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9ac8194e2b7070af5b9c19b35b7c6bbc6aecabc939cb48a74ae6caf884716159', 
    'uSix0RttxweP3ogvDNupmQ2RuS4sZ/INXihyPJyEYSg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)