INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1b25cd7028a8119c7b39ea8e1a14a3608477c1ce97596e9539dbf78b7ea4ce4b', 
    'I1RPXNI9Pnu4dxcZINvVTd9Mgziiehjqk920Xi9VaxM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)