INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4ee0c95fce8fc03ee76e26d06ad72f5b85f1cf180682f80d0c869ed6f2d83482', 
    'am2uvdQoRO7ezh8WoXwjKe//IRFYxNjznh/2LPYWCpo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00087

Result

int(1)