INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '95cd395031d2969716d8173bc74c49421a8b55986afb09b8b88b30433727fdac', 
    'LXmy5VJcWpJyPlHTn8SfUqJ2GtNsdRYujftrTKyQeQ0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00050

Result

int(1)