INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7aebd449a9eb35e0419d6eccb518a27b6106c014b551597478c5833fe6e56c6e', 
    'EK39jNjP+0q19xkMploXrM6VO8347Nqw3R2h2loALXc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)