UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rMdHbE4OPpEhPH4l6oPYKJ9B5TBOl2EGBHyrLFDFPPQ=' 
WHERE 
  key_id = 'f63da79624a0b6254d5ef41b9eec263090eab595a33a579bc7b874b1098471f5' 
  AND (
    token = 'rMdHbE4OPpEhPH4l6oPYKJ9B5TBOl2EGBHyrLFDFPPQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )