INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c250ca720bfbfae11e5e9b4a3dc07a7948580516d81e64334b9569c59d01cf60', 
    'pjWr4M3yqWZU6KdUYiCQEi33zDyQos4nMolHZJ5lrMo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)