UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8Sg/sdsVhrJ61z/+ZOMPS5oCe95SUjk6jUr+BQKlMSY=' 
WHERE 
  key_id = '8561c22c0416c66b177c835d0605578d0cafd5c875333157c47b63bf9e9752fd' 
  AND (
    token = '8Sg/sdsVhrJ61z/+ZOMPS5oCe95SUjk6jUr+BQKlMSY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )