UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ecLiU1YITT9yWoEtKRJgHFOHXhol9JdwOG0e11VE7xU=' 
WHERE 
  key_id = 'e587651a8d38c9d970902cac704b10a906ead7f2a08c6606dad8656d09d49138' 
  AND (
    token = 'ecLiU1YITT9yWoEtKRJgHFOHXhol9JdwOG0e11VE7xU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )