INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c00ec5fb5c9d681e28f0b06d35e549b539ea3bba3250f369a86aafcbc0070da6', 
    'ndON1SBD6V13xPNXIUaxFrGgltlWTb1K8x3Ph3C/bug=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)