INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3cb5f2694b924cce0687918556787f90703041a2f6a815ceccc559c9f5d1f07a', 
    'NOL26yIRLeKK6I6y321RF+Sj3CZgnj8U/0kxAwGkkDs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)