INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dc0bb99e5f62d2aaa9d8d9e27a846be17666f15b8e7eb60f16399c799edb6e0a', 
    'PFPJT8CR+Z4zu9/DtQbVKzuJU5GZk2Yy59PB9qLmPPA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00058

Result

int(1)