UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 't7zkF7lLBMxyxsG9JgYosQyq35kvacd9aN1oqmXM7is=' 
WHERE 
  key_id = '92bea91632b44a93bf229fcc8a60be7627cc2198a6fefdd5c6558ed41ccd331d' 
  AND (
    token = 't7zkF7lLBMxyxsG9JgYosQyq35kvacd9aN1oqmXM7is=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )