UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jmpds0uMJqcr0A3rJpvERKSmmWo9/N1YGX6TNy1VMmI=' 
WHERE 
  key_id = '11146c13519a6450560ffb3f21c1c47b76c339cb08d1f74eb238581cdafa761b' 
  AND (
    token = 'jmpds0uMJqcr0A3rJpvERKSmmWo9/N1YGX6TNy1VMmI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )