UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FkuJYmEflZYQ1AMGi21G0YwNtzZKdzNh8UvZvomE6P8=' 
WHERE 
  key_id = '5b38943c4b94fee48772b8376575fe3e84e0822bf59b1ea9e450979c5943ec67' 
  AND (
    token = 'FkuJYmEflZYQ1AMGi21G0YwNtzZKdzNh8UvZvomE6P8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )