INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a04e4189e846ff015cb06ab392296e0736e6b75a2f79246d8c87df46a29984d2', 
    '9PqoNB01M3hLcs6YbLBECZDCPo6/bqgXB/zy5pW1I8Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)