UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qWSBXqAaRknBYLkRGJXkFtR3989eSoIEi+/OVX3GYP0=' 
WHERE 
  key_id = 'ea051ae8edb06972efe477356297e5d44d0e66329762626146f659ea6b09457d' 
  AND (
    token = 'qWSBXqAaRknBYLkRGJXkFtR3989eSoIEi+/OVX3GYP0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )