UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gXp73k7PAtGmzCcQ9mePD44f+ybJi6Wm6eoycLDsiXE=' 
WHERE 
  key_id = '989f264fe22f3a47f0fdc3e2aed7b695c35a5a42a9a52a12d83f5e0b8aadee07' 
  AND (
    token = 'gXp73k7PAtGmzCcQ9mePD44f+ybJi6Wm6eoycLDsiXE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )