UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wvRXBHjWLwzYM6u4lZ6NW9NcNrU2FvglxdYny7bCbyI=' 
WHERE 
  key_id = '9f7c3a50718586d88318917342640f9e5a4b0b18488a81446d030c2e81927b3e' 
  AND (
    token = 'wvRXBHjWLwzYM6u4lZ6NW9NcNrU2FvglxdYny7bCbyI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )