UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JTASP6WnG1XOl+OvAQfl2yKNUvkJPD4UYaPnTECwUE0=' 
WHERE 
  key_id = 'e1a362a9ac30591d346bf75121db31a2ac5a73a5a6bd22e6947d2a439e7d962a' 
  AND (
    token = 'JTASP6WnG1XOl+OvAQfl2yKNUvkJPD4UYaPnTECwUE0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )