UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fPfsgso5fQ/Udb1xjIRUbiw3wkFfHkN08hD0/I05LyA=' 
WHERE 
  key_id = '4636beecd1d710314a0310d7cca8af73f2c8e0f605f524746b0a86104fc826b9' 
  AND (
    token = 'fPfsgso5fQ/Udb1xjIRUbiw3wkFfHkN08hD0/I05LyA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )