UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'W1ZqcwAk/lN8rWYspVTX5e0riTkWF4kgTRlgT+tLwYA=' 
WHERE 
  key_id = '178cbffe90b101d540b72c139c415c7f18e90444ea4aed49c570fa5fb1d51af5' 
  AND (
    token = 'W1ZqcwAk/lN8rWYspVTX5e0riTkWF4kgTRlgT+tLwYA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )