INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ba77e6289fc72d8e58f48ce9cbb368b58a4a1077fe27638034e8838bad2e5fbe', 
    '3sBGqi7WJkN1FioVvFs3y9XxEXbdXCvA4qAjloNCXAM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)