UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gpRhkl2UNjY903Ye/5emul6JWEf3Duy3BIHn7bIdGV0=' 
WHERE 
  key_id = 'ce1ab54302c18ee0ef18b9d84d5efbb56709db9c2207cf80097f7dab4001e99f' 
  AND (
    token = 'gpRhkl2UNjY903Ye/5emul6JWEf3Duy3BIHn7bIdGV0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )