INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '79393b48a810ba14a6552429cbbdba8dbc87b1c1cb6403e6dd645f25153107ee', 
    'EW8eIA9Lsbw7MnEeXuMZsVZKlqCoh9wy9eYMULqs0rY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)