UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bNTMrgGkMFtwgsG7Ct6FNRj2r+ovvN1PEdzP8xL+Ttw=' 
WHERE 
  key_id = '95b066dbb6431407107ea2b39d64e32133236025c7681512b4a9bea10f8c46cf' 
  AND (
    token = 'bNTMrgGkMFtwgsG7Ct6FNRj2r+ovvN1PEdzP8xL+Ttw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )