UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DZYVnP4qsz8Is0Us66Lfkfwf7U2FbA78lDY/gCmWmkU=' 
WHERE 
  key_id = 'fc7c907fce964f05d9a885e823227e7b524c9fbd4866d957111c67d0ff981fb6' 
  AND (
    token = 'DZYVnP4qsz8Is0Us66Lfkfwf7U2FbA78lDY/gCmWmkU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )