UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dXfZZwb4NQRSWYymWpiVL69woCECoWiBiJ5Unm4K5LA=' 
WHERE 
  key_id = 'cb2f350b95d95ff098d39338b2352881d453b8ecbbebc9e4637c6a1e92c6bf9e' 
  AND (
    token = 'dXfZZwb4NQRSWYymWpiVL69woCECoWiBiJ5Unm4K5LA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )