INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8dc18061db8a530b354c4e9b2761badf8852abd7620f908a81e1ae152d673a22', 
    'YjmBTjHbsGgrSPBj5yQBsMyR4MyO5OnteTS2Y1l11SY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00051

Result

int(1)