INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '72c460a05c2be90421d044dc50a68f5b35f7b29fe17057bbff57bef328255a2b', 
    'w6bzz76wSVFBcK4RV2UlOrhbKJ/spVoNLxql5/04YJI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)