UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Dfz74xaPXqtIpsvtVN5HQoJeEYpqAfe4DoHa5Ce6xho=' 
WHERE 
  key_id = 'd69c71d1c18fbb2000ad5f9aff83c4fbb2f914691a5b8052fe5824418cea5c9a' 
  AND (
    token = 'Dfz74xaPXqtIpsvtVN5HQoJeEYpqAfe4DoHa5Ce6xho=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )