INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fde5c20f9e8d74adbb99e30d59571cfb7c860891e81402875d5afc68b40cdedd', 
    '69fwHAwHt2NAgPIuRZiobIGUTCGMXoyxcIAoq9Sf8ek=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)