INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c9d08df4a9501d13e6570395aa44539c3bb38988bbc7123b38f66d1d083cf5f9', 
    'UmJSIVuz2woctcKB+/1j8uvF5FnTf2+GVfwrYtSfJAk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)