UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HfO3UkhYkG+9H4wxrIddEOKQ5B8nLhB5H+Hg2I9nBN8=' 
WHERE 
  key_id = '2c25b1d20e91eac80fd49a2f8be502fb6be00b5e84cdba65ad03301c06d9fe37' 
  AND (
    token = 'HfO3UkhYkG+9H4wxrIddEOKQ5B8nLhB5H+Hg2I9nBN8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )