UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vPZL9so0Nqy2a1ULk2i4jLStaeWuUn7R69IF4+8AJkE=' 
WHERE 
  key_id = '362393379fb4d670bf180a14456ae68bd8ab9f817b90a54ff4e74bf122af6685' 
  AND (
    token = 'vPZL9so0Nqy2a1ULk2i4jLStaeWuUn7R69IF4+8AJkE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )