INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3ceb944882fcd8d1173312e5a5a93dbe5576c5b4d32b53086d4d21623fde6964', 
    'T9ZL/Mjoc1ZnbaxJ9d+H1ovf5O6RoYEMrY7RWx0hvVY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)