UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'S7KBIXvIFbEdJ9L+nAyiwlxsZ9MatqHGXevA1RIm4DA=' 
WHERE 
  key_id = 'f4dc81198d571adffdb9614e4d90e8bf9f6eb12d16431adc3898afdbf6d553cb' 
  AND (
    token = 'S7KBIXvIFbEdJ9L+nAyiwlxsZ9MatqHGXevA1RIm4DA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )