INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0f8541e9b18b1c379ddfb814ed4736ce570b20e729ddd1129189b4b30e8685f6', 
    'UCQ8Z9h0xxQezM/71gKowWCqGlfQUyG3boADRtt9La0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)