INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f4c717863084f0f6f7df7f3145f39c2769b7a8031b3acb930f6426659788dbf7', 
    'qsjelxvN7bn6X/LKGHzlQs4wEFI1c2hcWlIw7ruLVJg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)