UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7YwfhzdXNSvI8rymdjeZtA1/G0rkNUxSIfLbE1vUYzY=' 
WHERE 
  key_id = '8b5d6a5f12672fee6e24e3fb979a920b6c3bf48da0c973d188a6be39ed2d9264' 
  AND (
    token = '7YwfhzdXNSvI8rymdjeZtA1/G0rkNUxSIfLbE1vUYzY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )