UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'x2hxP/9paZKqqY2+thaDcoJj+j8IK8x/2Rtz0ISs1LQ=' 
WHERE 
  key_id = '423d218c3bdf7e9a95398cc0535d101fbaad516169584165ed437f0a5e24c1e9' 
  AND (
    token = 'x2hxP/9paZKqqY2+thaDcoJj+j8IK8x/2Rtz0ISs1LQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )