INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b70e08a148e800b5256e3a2acb980c4fd66fef981725c5740a5ce8f06efa1767', 
    'BBUlA7CKm/HrnrfZTZd5aM3KDvvuaZQyIzwuvsXaw4I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)