INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '89384a9e17a306743bd0c64c32f6904154b27549041b0978324b1bd344093615', 
    'ID2IowDrdqTpLzTKia3grnlZ5OPt1OAgv5/GvB0zYb4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)