INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7dc7bc21d01283299aa4f051927717d307779aa16ff64e9902c935467c2fe1fc', 
    'EsOvhgoMRasPrPqfloWkKJAWSim1bkb4tvtA0Ki80QQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)