UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xaA9MCDw5fNShgMKOwQ8gNII7dyD5C2u+oMJTZxBcB4=' 
WHERE 
  key_id = 'cd17c43c4b66987c5ed713d55e94b80420a0051a9c45fa86ecfb60838c3b2af1' 
  AND (
    token = 'xaA9MCDw5fNShgMKOwQ8gNII7dyD5C2u+oMJTZxBcB4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )