INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6320a8dd932a66518c76dfc773cd99027cf76a15d7c14e28ac79d5cf855218db', 
    'Eq1gWbfm1GAZ2cy7Us3zTU2GmRqRmUQ5rt2COB6qEBY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)