UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VUMa3opRv2JCvkJthxxsqFtfliMCGydrO2XVS1Ef+g0=' 
WHERE 
  key_id = '061170949b63bfd4d87cb962d39d711f96b27dde65c85faf11f97aaa78efdc28' 
  AND (
    token = 'VUMa3opRv2JCvkJthxxsqFtfliMCGydrO2XVS1Ef+g0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )