UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Sdl7ddtIMhZzGcd7obzqBb4nq2XWhhiSSYQgnPwd4Jw=' 
WHERE 
  key_id = 'addc9faada0e83564cac1a58471de1ffaff3327d0571ab992231215c70018fc3' 
  AND (
    token = 'Sdl7ddtIMhZzGcd7obzqBb4nq2XWhhiSSYQgnPwd4Jw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )