UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ow/HQGIra9GG3aMWtsvNYcMBUqtm4wRrSBaZHKhjyWU=' 
WHERE 
  key_id = '1c90ff70d291ee3f87fb2327046aac832bbdb1bebb6945668893faa9348fcd73' 
  AND (
    token = 'ow/HQGIra9GG3aMWtsvNYcMBUqtm4wRrSBaZHKhjyWU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )