UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TsUUkwEfeTIObyqRTrj1OptYdfov2UFgAnhT75b1hOs=' 
WHERE 
  key_id = 'a4cbc734228e718e5ad0eaa0648b0b6db006597ea51f68750af46741e772b86c' 
  AND (
    token = 'TsUUkwEfeTIObyqRTrj1OptYdfov2UFgAnhT75b1hOs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )