INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '99ae35eee3a39ab8d811b5c338c05265bb2cf0943357cebadb02dcf0929d1582', 
    'k7ftT3BGkjjY5sBa5RfyyIRi/Tc4WSh2a3XYDESxRVQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)