UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YwvWCKknerIlRRsPCnw3QuhFAIQ+GcZWAjtVGXks6LI=' 
WHERE 
  key_id = 'a71d25afc252bf04026fdf29edb4f0939ae03ce287582c77998005db93f7ba1b' 
  AND (
    token = 'YwvWCKknerIlRRsPCnw3QuhFAIQ+GcZWAjtVGXks6LI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )