UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'h6GeUfKD9eZgYJ6xy838pH0OmXJ2lyvydK9636jngX8=' 
WHERE 
  key_id = 'a09da78b1ef84c7da09934997d15ad4f394130a05a706a89f7e5d02b3a22afae' 
  AND (
    token = 'h6GeUfKD9eZgYJ6xy838pH0OmXJ2lyvydK9636jngX8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )