INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c9b942d170c9649b97132b53d187d1bbbbda841c80736bc81fd877c7ac0431ff', 
    '35bQkqqhk+RDS188G9UmUHGcBEnL3nAsUs1O3DGsNFY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)