UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Ap3hx2BMmmlIBUgc45SGCigduQ7AknSf9o1sSeD44cU=' 
WHERE 
  key_id = '45c576a8a48e92aa8ab34f92605a2853fca4cc73f3e70e14319be717dcf313b5' 
  AND (
    token = 'Ap3hx2BMmmlIBUgc45SGCigduQ7AknSf9o1sSeD44cU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )