INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8af7b2438407b2604157166944613b42c45496ba98debd1c6fd04b602a52e44b', 
    'AyQwWshdTwp6JwnvEg3kwNjWcPqNi2f1Wcp/Np4fPZc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)