INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7a5d375fd2a5c527ec50f617fc4799800a45c2d9781259d1a86bd1b9cb928fee', 
    'ckBkCTv8oapY2N49S2LvP8z8XA/ZJo2jYWVc2FU249w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)