UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zdcHKTmslASFoPyhdmpVghDVIE1XG4gwUnGg6UFqjtY=' 
WHERE 
  key_id = 'e3e7221ee43d3de136abe7e6002e79029b2e4af92eacb7922edc460a5838909a' 
  AND (
    token = 'zdcHKTmslASFoPyhdmpVghDVIE1XG4gwUnGg6UFqjtY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )