INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '798461e5591e739892a8054a1828029aec1aef22ed7169da3bfadf29ee709f43', 
    'Ux9O+Of4dUsA+S1ofRH4eyh9PdHggF+U833Tz128LJM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)