INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9d15cb7d141c6d4e71e202702e7d79d2169f5d6e748863be95abb55b58efb626', 
    'wpBhx0yT80DGm/qjVldfeujbUjNbwF7wHYNSq+W3NjE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)