UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'aFl7jt9/pQ8MK87aisZeiG2hcRcEudjTz/P61VbW6Nc=' 
WHERE 
  key_id = 'f42e45fb7deea62c0f492ede62fa59e5640071bb60af9fbe01131eec304022e5' 
  AND (
    token = 'aFl7jt9/pQ8MK87aisZeiG2hcRcEudjTz/P61VbW6Nc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )