INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '87ef1bcedc6c647df81853392e9657c3af7f589ff0b9e36753e024c7afe73ece', 
    '/m+KW6uTjJbKK7Wg+OnZDJgu7ZC1E3qHGz3SxIcm670=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)