INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ef2e939bb6ed1fa0b42f92fe472da503c16705de8538af68ac6f3cd8eae174d6', 
    '67yTP74amANpu+XuKvQ2dxh0sMDGw1kMqOvvyc0rrnU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)