INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '996787670b125cbb8d909058161e7961a3b296f846fb3320652c67708889c04c', 
    'BSuKKt8gOTqZkHAk1znjUbvFsYaH9shpaKYdwY8D7JA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00051

Result

int(1)