INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2d8fc5322e2e482bf3bdd9d728ebfef279c8517273191b41a034cd8aeb40e02d', 
    'cs1HJIbr/bphJXSyzXruqHgQoBRrwxJkTZshhiZ2L8Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)