UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qmpw/zpCCEZcsjF99iRAdq0ZrPxRkEbbL8eqslfum/k=' 
WHERE 
  key_id = '54442d1cbe559a47db5b887ccc480bd967c2e704b09c4ce9dde7d194bf25affb' 
  AND (
    token = 'qmpw/zpCCEZcsjF99iRAdq0ZrPxRkEbbL8eqslfum/k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )