INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5103951cfb23fd2bb6c2033808ed0d844755ff220fd77ce5024780bb53b3b010', 
    'maODfnoMi703YEh+RZo4SHjbO4/AVcSHaAiWofmyE0I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)