INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bc38d58df254cedbe40c4301c4e210737d3b7779ccaecddf0331503e6144a4fc', 
    'B03ebpxFGNi+Djf7a43uX4jSvgFN5kB7iB6AZAG3Yog=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)