UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5P7xfFmaprHlo3LPEwplbt62foCziviZ+62rQszUFBA=' 
WHERE 
  key_id = 'cfe7662e8b746d937f191909f4669f66ca0bf9af043e4eeffde984502c65b09c' 
  AND (
    token = '5P7xfFmaprHlo3LPEwplbt62foCziviZ+62rQszUFBA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )