UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'f7Y0HtadOlBAP9MWFZRFewjvD1X+wmCDM7ZLiQNQZgU=' 
WHERE 
  key_id = '87305a769ca0a4c7491083089621b9271cc90ac9e5eed0e153ac7fb5d4539190' 
  AND (
    token = 'f7Y0HtadOlBAP9MWFZRFewjvD1X+wmCDM7ZLiQNQZgU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )