INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '198acb68c7da3fd08b33afb6326eed6eea7bb548ca6af452864b7f37a35a2b4d', 
    '3VNIfVGBbHKS9draeyVreD3FrcW4v5hl17unTTTXfwo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)