INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '181542e247a157b0efaba4201ab309c25285691481af96160c93d3d28321e2f8', 
    '8XOFSbiMHBikLtEBmdAl10aXlj+bMjMFClya7RSF/q4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)