UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0usEjXJtUnfWDQOCN8oHWwe4ONUSXeo/dGlxrTAC8e4=' 
WHERE 
  key_id = '3b08b0d9ab7fd9a3c707c016cbf209b05e1d0995464e85d7f4e389542e3bc0b3' 
  AND (
    token = '0usEjXJtUnfWDQOCN8oHWwe4ONUSXeo/dGlxrTAC8e4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )