INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5c0ef3c54d7e534829a541939166e24e891c898a887be7105eaf9090ba2b66da', 
    'LBXs95NG8ffS5D5kuaD+7SsDIdUE5z2StuvJSYaSGpg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)