INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5c747df1499ba1c7ee03fba2985a01cfad98a0c8b909cad32ec438ec082cb47f', 
    'XWvFvIcvc+VLIQ9Tw8h7yLoBBrxcT9QeTwYxI+lVFLc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)