UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+8zQaJ0vC//1K9pr2AeNUctVmdeDczEbsAAjtoY0S5g=' 
WHERE 
  key_id = 'e16cef33a94e48688b0ff0b0a700977a0f63125cdda87e3da576cd0b8645ad12' 
  AND (
    token = '+8zQaJ0vC//1K9pr2AeNUctVmdeDczEbsAAjtoY0S5g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )