INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c83ceb11140c6dca1bb3ef3451763313c042fd27aed2752172d98ed2693b500a', 
    'CVsMwNkyH3pkoOSsqhQWMCp7w6HdGIrgMJHO57AE6Y0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)