UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OKeCPRwd+3m4dOa8dyidIyinNes6MfuVCKrJ6CBbUuo=' 
WHERE 
  key_id = 'a2a832d4d3f282f42c78d548d09de1fc6ff01d4359a0b8dd63d1ba00d98ab2e5' 
  AND (
    token = 'OKeCPRwd+3m4dOa8dyidIyinNes6MfuVCKrJ6CBbUuo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )