INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '620daa1551325f849a0969ca4ca3bed46bbbefccaf0bb7fcce797e79e6fa6797', 
    'g5BA5az5dGY7WYO4qH2xMTmh9shJULZSQc0IacjjO3E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)