UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4LHq293UOGB/wC7HYPbgueO+rlGoM3ewMoDZ7qPlSnU=' 
WHERE 
  key_id = '5e87b9b9f856027fc499e705bd3b247a1d4eda2b8a0d9b556fbf3859efe34748' 
  AND (
    token = '4LHq293UOGB/wC7HYPbgueO+rlGoM3ewMoDZ7qPlSnU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )