UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7jIP+G+oFy4KR5g/Tqtg4t90KbSNBESiVESL9fK1IF0=' 
WHERE 
  key_id = '35a80e07371241d9b6e0b357c55e916c2b6c239853da97c5c08665606e76d5fb' 
  AND (
    token = '7jIP+G+oFy4KR5g/Tqtg4t90KbSNBESiVESL9fK1IF0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )