UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'l0v8n7BKdmQnFaC2KbLJWWw87ZpxZvNr/yK/ttcJbYo=' 
WHERE 
  key_id = '80ddb92496c14e4e050fe7157539b430dabe14e5039c7a0365ddbdd3bb4ce732' 
  AND (
    token = 'l0v8n7BKdmQnFaC2KbLJWWw87ZpxZvNr/yK/ttcJbYo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )