UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3r8owP6VrCyv+dJuDR1qFNyQtKYzxAypnkn9WTv4bms=' 
WHERE 
  key_id = 'ecff4bc52b997764512a0deac8f5d633515f3c3680aa89407a02460b9198fa41' 
  AND (
    token = '3r8owP6VrCyv+dJuDR1qFNyQtKYzxAypnkn9WTv4bms=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )