UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'esoZuQmy1rT2ECH0ytmyJOFVCCCJy+itmCxcbk5vimg=' 
WHERE 
  key_id = '16f92c64b205adb8f1f9e2ac4e8721d50a1478018a855fea875835b6658ae5db' 
  AND (
    token = 'esoZuQmy1rT2ECH0ytmyJOFVCCCJy+itmCxcbk5vimg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )