UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6uPjsf28Fn/iLdSxIdEgKkPv/oC+lnmwQSMfAEOZUHY=' 
WHERE 
  key_id = 'a7b59ddd9dce0ceda9d5a246689aaee64370e4570c3e60611b94b3d10e9e413f' 
  AND (
    token = '6uPjsf28Fn/iLdSxIdEgKkPv/oC+lnmwQSMfAEOZUHY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )