INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fe54056fc3c8bb3b2d863d0d03f3b22fbd721e9e927ca5050206acd09d52a9f5', 
    'RjSyPIO/yEYa0wmGjd24wz2XomVwz6KSFCCnWbnMDqs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)