INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bde6f4671c85324f4855345b1b080b8b0408fef383d1e52a2375daca89dbdb2a', 
    'zPQ3R0ikqzOmqJ9B7tknpwPHviX41AJopJ/1JMmSSEw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)