UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'b0fJKlikq9MfyDqMmFUBeyRtn9RyFakHAOT6zEzuFdQ=' 
WHERE 
  key_id = '5d3c35d9980c588ae66d7aa3fa501de6d2926ba8decc50c3e31aa244b48c576f' 
  AND (
    token = 'b0fJKlikq9MfyDqMmFUBeyRtn9RyFakHAOT6zEzuFdQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )