INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '83f1c96d33b3b3cca2324f010eeccc434cdd0fcdf8e9e963131ff1f8cfb22aaa', 
    '243ZjP8m5FOIrtJwsWdo0x3xZ6W4llhurLZRv5Q8l0k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)