UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fACS0paXXbSOr72Zun4cjM4hIqWRcCvPq2YmfoqPxpE=' 
WHERE 
  key_id = '69ba693058b8719f288620cd2d0297cac3ca0e6c12c613136fc0a8cc7bd1ca0a' 
  AND (
    token = 'fACS0paXXbSOr72Zun4cjM4hIqWRcCvPq2YmfoqPxpE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )