INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '497134fa1a10c446a76b8a8d559532484bd7bb4ec125ee2db0bc372627e86c9c', 
    'ZCXZoG4PkOVdMegVvU48/7YkQOrb1i0ijxh8hsoK7Fk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00489

Result

int(1)