UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yAyWCu7oa+KjLkfrqTUDujT3Vyz75GAYo4KyGIDy4Yo=' 
WHERE 
  key_id = '5bdcba8feb920cff20478f3b020dfec13503f3d5d0124fb2d0e345076ba587b1' 
  AND (
    token = 'yAyWCu7oa+KjLkfrqTUDujT3Vyz75GAYo4KyGIDy4Yo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )