INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ce57a886abf117f69fdee85b57d9a6c4ae45d593c446b7cd3b843bd1cac047a6', 
    'xQXy9bqt33r84EBhB0nhxY+Zp9Ylsn4pXFBnlg+jAQM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)